diff --git a/Gruntfile.js b/Gruntfile.js
index cd192c6..735b5fa 100644
--- a/Gruntfile.js
+++ b/Gruntfile.js
@@ -9,7 +9,7 @@ module.exports = function(grunt) {
 		},
 		concat : {
 		'build/epub.js': ['<banner>', 'libs/rsvp/rsvp.js', 'src/*.js'],
-		'build/reader.js': ['<banner>', 'reader/reader.js'],
+		'build/reader.js': ['<banner>', 'reader/reader.js', 'reader/controllers/*.js'],
 		'build/hooks.js': ['<banner>', 'hooks/default/*.js'],
 		'demo/js/libs/fileStorage.min.js': 'libs/fileStorage/fileStorage.min.js',
 		'demo/js/libs/loader_filesystem.min.js': 'libs/fileStorage/workers/loader_filesystem.min.js',
diff --git a/build/epub.js b/build/epub.js
index bcc95a1..703fa20 100644
--- a/build/epub.js
+++ b/build/epub.js
@@ -1777,6 +1777,8 @@ EPUBJS.Book = function(options){
 	
 	this.settings = _.defaults(options || {}, {
 		bookPath : null,
+		bookKey : null,
+		packageUrl : null,
 		storage: false, //-- true (auto) or false (none) | override: 'ram', 'websqldatabase', 'indexeddb', 'filesystem'
 		fromStorage : false,
 		saved : false,
@@ -1871,74 +1873,71 @@ EPUBJS.Book = function(options){
 //-- Check bookUrl and start parsing book Assets or load them from storage 
 EPUBJS.Book.prototype.open = function(bookPath, forceReload){
 	var book = this,
-		saved = this.isSaved(bookPath),
-		opened;
-	
+			epubpackage,
+			opened = new RSVP.defer();
+
 	this.settings.bookPath = bookPath;
-	
+
 	//-- Get a absolute URL from the book path
 	this.bookUrl = this.urlFrom(bookPath);
 
-	// console.log("saved", saved, !forceReload)
-	//-- Remove the previous settings and reload
-	if(saved){
-		//-- Apply settings, keeping newer ones
-		this.applySavedSettings();
-	}
-
 	if(this.settings.contained || this.isContained(bookPath)){
 		
-		
 		this.settings.contained = this.contained = true;
 		
 		this.bookUrl = '';
 		
 		// return; //-- TODO: this need to be fixed and tested before enabling
-		opened = this.unarchive(bookPath).then(function(){
+		epubpackage = this.unarchive(bookPath).
+			then(function(){
+				return this.loadPackage();
+			});
 			
-			if(saved && book.settings.restore && !forceReload){
-				return book.restore();
-			}else{
-				return book.unpack();
+	}	else {
+		epubpackage = this.loadPackage();
+	}
+	
+	if(this.settings.restore && !forceReload){
+		//-- Will load previous package json, or re-unpack if error
+		epubpackage.then(function(packageXml) {
+			var identifier = book.packageIdentifier(packageXml);
+			var restored = book.restore(identifier);
+
+			if(!restored) {
+				book.unpack(packageXml);
 			}
-			
+			opened.resolve();
+			book.defer_opened.resolve();
 		});
 		
-	}	else {
-		
-		if(saved && this.settings.restore && !forceReload){
-			//-- Will load previous package json, or re-unpack if error
-			opened = this.restore();
-		
-		}else{
-			
-			//-- Get package information from epub opf
-			opened = this.unpack();
-			
-		}
+	}else{
 		
+		//-- Get package information from epub opf
+		epubpackage.then(function(packageXml) {
+			book.unpack(packageXml);
+			opened.resolve();
+			book.defer_opened.resolve();
+		});
 	}
-
+	
 	//-- If there is network connection, store the books contents
 	if(this.online && this.settings.storage && !this.settings.contained){
 		if(!this.settings.stored) opened.then(book.storeOffline());
 	}
-	
-	opened.then(function(){
-		book.defer_opened.resolve();
-	});
 
-	return opened;
+	return opened.promise;
 
 };
 
-EPUBJS.Book.prototype.unpack = function(_containerPath){
+EPUBJS.Book.prototype.loadPackage = function(_containerPath){
 	var book = this,
-		parse = new EPUBJS.Parser(),
-		containerPath = _containerPath || "META-INF/container.xml";
-
-	//-- Return chain of promises
-	return book.loadXml(book.bookUrl + containerPath).
+			parse = new EPUBJS.Parser(),
+			containerPath = _containerPath || "META-INF/container.xml",
+			containerXml,
+			packageXml;
+	
+	if(!this.settings.packageUrl) { //-- provide the packageUrl to skip this step
+		packageXml = book.loadXml(book.bookUrl + containerPath).
 			then(function(containerXml){
 				return parse.container(containerXml); // Container has path to content
 			}).
@@ -1946,58 +1945,74 @@ EPUBJS.Book.prototype.unpack = function(_containerPath){
 				book.settings.contentsPath = book.bookUrl + paths.basePath;
 				book.settings.packageUrl = book.bookUrl + paths.packagePath;
 				return book.loadXml(book.settings.packageUrl); // Containes manifest, spine and metadata 
-			}).
-			then(function(packageXml){
-				return parse.package(packageXml, book.settings.contentsPath); // Extract info from contents
-			}).
-			then(function(contents){
-				book.contents = contents;
-				book.manifest = book.contents.manifest;
-				book.spine = book.contents.spine;
-				book.spineIndexByURL = book.contents.spineIndexByURL;
-				book.metadata = book.contents.metadata;
-				
-				book.cover = book.contents.cover = book.settings.contentsPath + contents.coverPath;
-				
-				book.spineNodeIndex = book.contents.spineNodeIndex = contents.spineNodeIndex;
-				
-				book.ready.manifest.resolve(book.contents.manifest);
-				book.ready.spine.resolve(book.contents.spine);
-				book.ready.metadata.resolve(book.contents.metadata);
-				book.ready.cover.resolve(book.contents.cover);
-
-				//-- Adjust setting based on metadata				 
-
-				//-- Load the TOC, optional; either the EPUB3 XHTML Navigation file or the EPUB2 NCX file
-				if(contents.navPath) {
-					book.settings.navUrl = book.settings.contentsPath + contents.navPath;
-	
-					book.loadXml(book.settings.navUrl).
-						then(function(navHtml){
-							return parse.nav(navHtml, book.spineIndexByURL, book.spine); // Grab Table of Contents
-						}).then(function(toc){
-							book.toc = book.contents.toc = toc;
-							book.ready.toc.resolve(book.contents.toc);
-						}, function(error) {
-							book.ready.toc.resolve(false);
-						});
-				} else if(contents.tocPath) {
-					book.settings.tocUrl = book.settings.contentsPath + contents.tocPath;
-
-					book.loadXml(book.settings.tocUrl).
-						then(function(tocXml){
-								return parse.toc(tocXml, book.spineIndexByURL, book.spine); // Grab Table of Contents
-						}).then(function(toc){
-							book.toc = book.contents.toc = toc;
-							book.ready.toc.resolve(book.contents.toc);
-						}, function(error) {
-							book.ready.toc.resolve(false);
-						});
-
-				} else {
-					book.ready.toc.resolve(false);
-				}
 			});
+	} else {
+		packageXml = book.loadXml(book.settings.packageUrl);
+	}
+
+	return packageXml;
+};
+
+EPUBJS.Book.prototype.packageIdentifier = function(packageXml){
+	var book = this,
+			parse = new EPUBJS.Parser();
+
+	return parse.identifier(packageXml);
+};
+
+EPUBJS.Book.prototype.unpack = function(packageXml){
+	var book = this,
+			parse = new EPUBJS.Parser();
+	
+	book.contents = parse.packageContents(packageXml, book.settings.contentsPath); // Extract info from contents
+
+	book.manifest = book.contents.manifest;
+	book.spine = book.contents.spine;
+	book.spineIndexByURL = book.contents.spineIndexByURL;
+	book.metadata = book.contents.metadata;
+	book.setBookKey(book.metadata.identifier);
+	
+	book.cover = book.contents.cover = book.settings.contentsPath + book.contents.coverPath;
+	
+	book.spineNodeIndex = book.contents.spineNodeIndex;
+	
+	book.ready.manifest.resolve(book.contents.manifest);
+	book.ready.spine.resolve(book.contents.spine);
+	book.ready.metadata.resolve(book.contents.metadata);
+	book.ready.cover.resolve(book.contents.cover);
+
+	//-- TODO: Adjust setting based on metadata
+
+	//-- Load the TOC, optional; either the EPUB3 XHTML Navigation file or the EPUB2 NCX file
+	if(book.contents.navPath) {
+		book.settings.navUrl = book.settings.contentsPath + book.contents.navPath;
+
+		book.loadXml(book.settings.navUrl).
+			then(function(navHtml){
+				return parse.nav(navHtml, book.spineIndexByURL, book.spine); // Grab Table of Contents
+			}).then(function(toc){
+				book.toc = book.contents.toc = toc;
+				book.ready.toc.resolve(book.contents.toc);
+			}, function(error) {
+				book.ready.toc.resolve(false);
+			});
+	} else if(book.contents.tocPath) {
+		book.settings.tocUrl = book.settings.contentsPath + book.contents.tocPath;
+
+		book.loadXml(book.settings.tocUrl).
+			then(function(tocXml){
+					return parse.toc(tocXml, book.spineIndexByURL, book.spine); // Grab Table of Contents
+			}).then(function(toc){
+				book.toc = book.contents.toc = toc;
+				book.ready.toc.resolve(book.contents.toc);
+			}, function(error) {
+				book.ready.toc.resolve(false);
+			});
+
+	} else {
+		book.ready.toc.resolve(false);
+	}
+
 };
 
 EPUBJS.Book.prototype.getMetadata = function() {
@@ -2106,7 +2121,7 @@ EPUBJS.Book.prototype.unarchive = function(bookPath){
 //-- Checks if url has a .epub or .zip extension
 EPUBJS.Book.prototype.isContained = function(bookUrl){
 	var dot = bookUrl.lastIndexOf('.'),
-		ext = bookUrl.slice(dot+1);
+			ext = bookUrl.slice(dot+1);
 
 	if(ext && (ext == "epub" || ext == "zip")){
 		return true;
@@ -2115,10 +2130,9 @@ EPUBJS.Book.prototype.isContained = function(bookUrl){
 	return false;
 };
 
-//-- Checks if the book setting can be retrieved from localStorage
-EPUBJS.Book.prototype.isSaved = function(bookPath) {
-	var bookKey = bookPath + ":" + this.settings.version,
-		storedSettings = localStorage.getItem(bookKey);
+//-- Checks if the book can be retrieved from localStorage
+EPUBJS.Book.prototype.isSaved = function(bookKey) {
+	var storedSettings = localStorage.getItem(bookKey);
 
 	if( !localStorage ||
 		storedSettings === null) {
@@ -2128,48 +2142,27 @@ EPUBJS.Book.prototype.isSaved = function(bookPath) {
 	}
 };
 
-//-- Remove save book settings
-EPUBJS.Book.prototype.removeSavedSettings = function() {
-	var bookKey = this.settings.bookPath + ":" + this.settings.version;
-	
-		localStorage.removeItem(bookKey);
-		
-		this.settings.stored = false; //TODO: is this needed?
-};
-		
-EPUBJS.Book.prototype.applySavedSettings = function() {
-		var bookKey = this.settings.bookPath + ":" + this.settings.version,
-				stored = JSON.parse(localStorage.getItem(bookKey));
-
-		if(EPUBJS.VERSION != stored.EPUBJSVERSION) return false;
-		this.settings = _.defaults(this.settings, stored);
-};
-
-EPUBJS.Book.prototype.saveSettings = function(){
-	var bookKey = this.settings.bookPath + ":" + this.settings.version;
-	
-	if(this.render) {
-		this.settings.previousLocationCfi = this.render.currentLocationCfi;
+EPUBJS.Book.prototype.setBookKey = function(identifier){
+	if(!this.settings.bookKey) {
+		this.settings.bookKey = this.generateBookKey(identifier);
 	}
-		
-	localStorage.setItem(bookKey, JSON.stringify(this.settings));
+	return this.settings.bookKey;
+};
 
+EPUBJS.Book.prototype.generateBookKey = function(identifier){
+	return "epubjs:" + EPUBJS.VERSION + ":" + window.location.host + ":" + identifier;
 };
 
 EPUBJS.Book.prototype.saveContents = function(){
-	var contentsKey = this.settings.bookPath + ":contents:" + this.settings.version;
-
-	localStorage.setItem(contentsKey, JSON.stringify(this.contents));
-
+	localStorage.setItem(this.settings.bookKey, JSON.stringify(this.contents));
 };
 
 EPUBJS.Book.prototype.removeSavedContents = function() {
-	var bookKey = this.settings.bookPath + ":contents:" + this.settings.version;
-	
-	localStorage.removeItem(bookKey);
+	localStorage.removeItem(this.settings.bookKey);
 };
 
 
+
 // EPUBJS.Book.prototype.chapterTitle = function(){
 // return this.spine[this.spinePos].id; //-- TODO: clarify that this is returning title
 // }
@@ -2220,14 +2213,13 @@ EPUBJS.Book.prototype.startDisplay = function(){
 	return display;
 };
 
-EPUBJS.Book.prototype.restore = function(_reject){
+EPUBJS.Book.prototype.restore = function(identifier){
 	
 	var book = this,
-		contentsKey = this.settings.bookPath + ":contents:" + this.settings.version,
-		deferred = new RSVP.defer(),
-		fetch = ['manifest', 'spine', 'metadata', 'cover', 'toc', 'spineNodeIndex', 'spineIndexByURL'],
-		reject = _reject || false,
-		fromStore = localStorage.getItem(contentsKey);
+			fetch = ['manifest', 'spine', 'metadata', 'cover', 'toc', 'spineNodeIndex', 'spineIndexByURL'],
+			reject = false,
+			bookKey = this.setBookKey(identifier),
+			fromStore = localStorage.getItem(bookKey);
 	
 	if(this.settings.clearSaved) reject = true;
 
@@ -2242,17 +2234,14 @@ EPUBJS.Book.prototype.restore = function(_reject){
 	}
 	
 	if(reject || !fromStore || !this.contents || !this.settings.contentsPath){
-		// this.removeSavedSettings();
-		return this.open(this.settings.bookPath, true);
-		
+		return false;
 	}else{
 		this.ready.manifest.resolve(this.manifest);
 		this.ready.spine.resolve(this.spine);
 		this.ready.metadata.resolve(this.metadata);
 		this.ready.cover.resolve(this.cover);
 		this.ready.toc.resolve(this.toc);
-		deferred.resolve();
-		return deferred.promise;
+		return true;
 	}
 
 };
@@ -2280,15 +2269,15 @@ EPUBJS.Book.prototype.displayChapter = function(chap, end){
 	}
 	
 	if(pos < 0 || pos >= this.spine.length){
-		console.error("Not A Valid Chapter");
-		return false;
+		console.warn("Not A Valid Location");
+		pos = 0;
+		end = false;
+		cfi = false;
 	}
 	
 	//-- Set the book's spine position
 	this.spinePos = pos;
 
-
-	
 	//-- Create a new chapter	
 	this.chapter = new EPUBJS.Chapter(this.spine[pos]);
 	
@@ -2477,7 +2466,6 @@ EPUBJS.Book.prototype.removeStyle = function(style) {
 EPUBJS.Book.prototype.unload = function(){
 	
 	if(this.settings.restore) {
-			this.saveSettings();
 		this.saveContents();
 	}
 
@@ -2598,7 +2586,7 @@ RSVP.configure('instrument', true); //-- true | will logging out all RSVP reject
 // RSVP.on('chained', listener);
 // RSVP.on('fulfilled', listener);
 RSVP.on('rejected', function(event){
-	console.error(event.detail, event.detail.message);
+	console.error(event.detail.message, event.detail.stack);
 });
 
 EPUBJS.Chapter = function(spineObject){
@@ -2971,15 +2959,21 @@ EPUBJS.EpubCFI.prototype.getOffset = function(cfiStr) {
 
 EPUBJS.EpubCFI.prototype.parse = function(cfiStr) {
 	var cfi = {},
+		chapSegment,
 		chapId,
 		path,
 		end,
 		text;
 
 	cfi.chapter = this.getChapter(cfiStr);
-
+	
+	chapSegment = parseInt(cfi.chapter.split("/")[2]) || false;
+	
 	cfi.fragment = this.getFragment(cfiStr);
-	cfi.spinePos = (parseInt(cfi.chapter.split("/")[2]) / 2 - 1 ) || 0;
+
+	if(!chapSegment || !cfi.fragment) return {spinePos: -1};
+	
+	cfi.spinePos = (parseInt(chapSegment) / 2 - 1 ) || 0;
 
 	chapId = cfi.chapter.match(/\[(.*)\]/);
 
@@ -3154,19 +3148,24 @@ EPUBJS.Parser.prototype.container = function(containerXml){
 		};
 };
 
-EPUBJS.Parser.prototype.package = function(packageXml, baseUrl){
+EPUBJS.Parser.prototype.identifier = function(packageXml){
+	var metadataNode = packageXml.querySelector("metadata");
+	return this.getElementText(metadataNode, "identifier");
+};
+
+EPUBJS.Parser.prototype.packageContents = function(packageXml, baseUrl){
 	var parse = this;
 
 	if(baseUrl) this.baseUrl = baseUrl;
 	
 	var metadataNode = packageXml.querySelector("metadata"),
-		manifestNode = packageXml.querySelector("manifest"),
-		spineNode = packageXml.querySelector("spine");
+			manifestNode = packageXml.querySelector("manifest"),
+			spineNode = packageXml.querySelector("spine");
 
 	var manifest = parse.manifest(manifestNode),
-		navPath = parse.findNavPath(manifestNode),
-		tocPath = parse.findTocPath(manifestNode),
-		coverPath = parse.findCoverPath(manifestNode);
+			navPath = parse.findNavPath(manifestNode),
+			tocPath = parse.findTocPath(manifestNode),
+			coverPath = parse.findCoverPath(manifestNode);
 
 	var spineNodeIndex = Array.prototype.indexOf.call(spineNode.parentNode.childNodes, spineNode);
 	
@@ -3210,7 +3209,7 @@ EPUBJS.Parser.prototype.findCoverPath = function(manifestNode){
 //-- Expanded to match Readium web components
 EPUBJS.Parser.prototype.metadata = function(xml){
 	var metadata = {},
-		p = this;
+			p = this;
 	
 	metadata.bookTitle = p.getElementText(xml, 'title');
 	metadata.creator = p.getElementText(xml, 'creator');
@@ -3261,7 +3260,7 @@ EPUBJS.Parser.prototype.querySelectorText = function(xml, q){
 
 EPUBJS.Parser.prototype.manifest = function(manifestXml){
 	var baseUrl = this.baseUrl,
-		manifest = {};
+			manifest = {};
 	
 	//-- Turn items into an array
 	var selected = manifestXml.querySelectorAll("item"),
@@ -3270,9 +3269,9 @@ EPUBJS.Parser.prototype.manifest = function(manifestXml){
 	//-- Create an object with the id as key
 	items.forEach(function(item){
 		var id = item.getAttribute('id'),
-			href = item.getAttribute('href') || '',
-			type = item.getAttribute('media-type') || '',
-			properties = item.getAttribute('properties') || '';
+				href = item.getAttribute('href') || '',
+				type = item.getAttribute('media-type') || '',
+				properties = item.getAttribute('properties') || '';
 		
 		manifest[id] = {
 			'href' : href,
@@ -3291,7 +3290,7 @@ EPUBJS.Parser.prototype.spine = function(spineXml, manifest){
 	var spine = [];
 	
 	var selected = spineXml.getElementsByTagName("itemref"),
-		items = Array.prototype.slice.call(selected);
+			items = Array.prototype.slice.call(selected);
 	
 	//-- Add to array to mantain ordering and cross reference with manifest
 	items.forEach(function(item, index){
@@ -3313,7 +3312,7 @@ EPUBJS.Parser.prototype.spine = function(spineXml, manifest){
 
 EPUBJS.Parser.prototype.nav = function(navHtml, spineIndexByURL, bookSpine){
 	var navEl = navHtml.querySelector('nav'), //-- [*|type="toc"] * Doesn't seem to work
-		idCounter = 0;
+			idCounter = 0;
 	
 	if(!navEl) return [];
 	
@@ -3350,10 +3349,10 @@ EPUBJS.Parser.prototype.nav = function(navHtml, spineIndexByURL, bookSpine){
 	
 	function getTOC(parent){
 		var list = [],
-			nodes = findListItems(parent),
-			items = Array.prototype.slice.call(nodes),
-			length = items.length,
-			node;
+				nodes = findListItems(parent),
+				items = Array.prototype.slice.call(nodes),
+				length = items.length,
+				node;
 	
 		if(length === 0) return false;
 		
@@ -3400,12 +3399,12 @@ EPUBJS.Parser.prototype.toc = function(tocXml, spineIndexByURL, bookSpine){
 	
 	function getTOC(parent){
 		var list = [],
-			items = [],
-			nodes = parent.childNodes,
-			nodesArray = Array.prototype.slice.call(nodes),
-			length = nodesArray.length,
-			iter = length,
-			node;
+				items = [],
+				nodes = parent.childNodes,
+				nodesArray = Array.prototype.slice.call(nodes),
+				length = nodesArray.length,
+				iter = length,
+				node;
 		
 
 		if(length === 0) return false;
@@ -3419,15 +3418,15 @@ EPUBJS.Parser.prototype.toc = function(tocXml, spineIndexByURL, bookSpine){
 		
 		items.forEach(function(item){
 			var id = item.getAttribute('id') || false,
-				content = item.querySelector("content"),
-				src = content.getAttribute('src'),
-				navLabel = item.querySelector("navLabel"),
-				text = navLabel.textContent ? navLabel.textContent : "",
-				split = src.split("#"),
-				baseUrl = split[0],
-				spinePos = spineIndexByURL[baseUrl],
-				spineItem,
-				subitems = getTOC(item);
+					content = item.querySelector("content"),
+					src = content.getAttribute('src'),
+					navLabel = item.querySelector("navLabel"),
+					text = navLabel.textContent ? navLabel.textContent : "",
+					split = src.split("#"),
+					baseUrl = split[0],
+					spinePos = spineIndexByURL[baseUrl],
+					spineItem,
+					subitems = getTOC(item);
 
 			if(!id) {
 				if(spinePos) {
diff --git a/build/epub.min.js b/build/epub.min.js
index 0c138f1..65f690b 100644
--- a/build/epub.min.js
+++ b/build/epub.min.js
@@ -1,2 +1,2 @@
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b?b.getAttribute("href"):!1},EPUBJS.Parser.prototype.findTocPath=function(a){var b=a.querySelector("item[media-type='application/x-dtbncx+xml']");return b?b.getAttribute("href"):!1},EPUBJS.Parser.prototype.findCoverPath=function(a){var b=a.querySelector("item[properties='cover-image']");return b?b.getAttribute("href"):!1},EPUBJS.Parser.prototype.metadata=function(a){var b={},c=this;return 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g,h=e.getAttribute("id")||!1,i=e.querySelector("content"),j=i.getAttribute("src"),k=e.querySelector("navLabel"),l=k.textContent?k.textContent:"",m=j.split("#"),n=m[0],o=b[n],p=d(e);h||(o?(g=c[o],h=g.id):h="epubjs-autogen-toc-id-"+idCounter++),f.unshift({id:h,href:j,label:l,subitems:p,parent:a?a.getAttribute("id"):null})}),f}var e=a.querySelector("navMap");return e?d(e):[]},EPUBJS.Renderer=function(a){this.el=a.element,this.book=a,this.caches={},this.crossBrowserColumnCss(),this.epubcfi=new 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this.book.settings.contained&&(c=this.book.zip),this.currentChapter&&(this.currentChapter.unload(),this.trigger("renderer:chapterUnloaded"),this.book.trigger("renderer:chapterUnloaded")),this.currentChapter=a,this.chapterPos=1,this.pageIds={},this.leftPos=0,this.currentChapterCfi=this.epubcfi.generateChapter(this.book.spineNodeIndex,a.spinePos,a.id),this.visibileEl=!1,a.url(c).then(function(a){return b.setIframeSrc(a)})},EPUBJS.Renderer.prototype.onResized=function(){var a={width:this.iframe.clientWidth,height:this.iframe.clientHeight};this.doc&&this.reformat(),this.trigger("renderer:resized",a),this.book.trigger("book:resized",a)},EPUBJS.Renderer.prototype.reformat=function(){var 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a=b.currentChapter;b.calcPages(),c.resolve(b),a.cfi=b.currentLocationCfi=b.getPageCfi(),b.trigger("renderer:chapterDisplayed",a),b.book.trigger("renderer:chapterDisplayed",a),b.visible(!0)}),b.iframe.contentWindow.addEventListener("resize",b.resized,!1)},c.promise},EPUBJS.Renderer.prototype.formatSpread=function(){var a=2,b=800;this.elWidth=this.iframe.clientWidth,0!==this.elWidth%2&&(this.elWidth-=1),this.gap=Math.ceil(this.elWidth/8),0!==this.gap%2&&(this.gap+=1),this.elWidth<b||!this.book.settings.spreads?(this.spread=!1,a=1,this.colWidth=Math.floor(this.elWidth/a)):(this.spread=!0,this.colWidth=Math.floor((this.elWidth-this.gap)/a)),this.spreadWidth=(this.colWidth+this.gap)*a,this.bodyEl&&(this.bodyEl.style.margin="0"),this.docEl.style.overflow="hidden",this.docEl.style.width=this.elWidth+"px",this.docEl.style.height=this.iframe.clientHeight+"px",this.docEl.style[EPUBJS.Renderer.columnAxis]="horizontal",this.docEl.style[EPUBJS.Renderer.columnGap]=this.gap+"px",this.docEl.style[EPUBJS.Renderer.columnWidth]=this.colWidth+"px"},EPUBJS.Renderer.prototype.fixedLayout=function(){this.paginated=!1,this.elWidth=this.iframe.width,this.docEl.style.width=this.elWidth,this.docEl.style.width=this.elWidth,this.docEl.style.height="auto",this.docEl.style.overflow="auto"},EPUBJS.Renderer.prototype.setStyle=function(a,b,c){c&&(a=EPUBJS.core.prefixed(a)),this.bodyEl&&(this.bodyEl.style[a]=b)},EPUBJS.Renderer.prototype.removeStyle=function(a){this.bodyEl&&(this.bodyEl.style[a]="")},EPUBJS.Renderer.prototype.applyStyles=function(){var a=this.book.settings.styles;for(var b in a)this.setStyle(b,a[b])},EPUBJS.Renderer.prototype.gotoChapterEnd=function(){this.chapterEnd()},EPUBJS.Renderer.prototype.visible=function(a){return"undefined"==typeof a?this.iframe.style.visibility:(a===!0?this.iframe.style.visibility="visible":a===!1&&(this.iframe.style.visibility="hidden"),void 0)},EPUBJS.Renderer.prototype.calcPages=function(){this.totalWidth=this.docEl.scrollWidth,this.displayedPages=Math.ceil(this.totalWidth/this.spreadWidth),this.currentChapter.pages=this.displayedPages},EPUBJS.Renderer.prototype.nextPage=function(){return this.chapterPos<this.displayedPages?(this.chapterPos++,this.leftPos+=this.spreadWidth,this.setLeft(this.leftPos),this.currentLocationCfi=this.getPageCfi(),this.book.trigger("renderer:pageChanged",this.currentLocationCfi),this.chapterPos):!1},EPUBJS.Renderer.prototype.prevPage=function(){return 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e,f={},g=this.determineStore(),h=this.caches[a],i=this.book.settings.contentsPath,j=b,k=function(a,b){f[b]=a},l=function(){d&&d(),_.each(e,function(a){g.revokeUrl(a)}),h=f};g&&(h||(h={}),e=_.clone(h),this.replace(a,function(a,b){var d=a.getAttribute(j),h=EPUBJS.core.resolveUrl(i,d),k=function(c){a.setAttribute(j,c),a.onload=function(){b(c,h)}};h in e?(k(e[h]),f[h]=e[h],delete e[h]):c(g,h,k,a)},l,k))},EPUBJS.Renderer.prototype.replaceLinks=function(a){var b=this;this.replace("a[href]",function(a,c){var d=a.getAttribute("href"),e=d.search("://");"#"==d[0],-1!=e?a.setAttribute("target","_blank"):a.onclick=function(){return b.book.goto(d),!1},c()},a)},EPUBJS.Renderer.prototype.page=function(a){return a>=1&&a<=this.displayedPages?(this.chapterPos=a,this.leftPos=this.spreadWidth*(a-1),this.setLeft(this.leftPos),this.currentLocationCfi=this.getPageCfi(),this.book.trigger("renderer:pageChanged",this.currentLocationCfi),!0):!1},EPUBJS.Renderer.prototype.section=function(a){var 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b,c=this;if(_.isElement(a))this.element=a;else{if("string"!=typeof a)return console.error("Not an Element"),void 0;this.element=EPUBJS.core.getEl(a)}return b=this.opened.then(function(){return c.render=new EPUBJS.Renderer(c),c._rendered(),c.startDisplay()},function(a){console.error(a)}),b.then(null,function(a){console.error(a)}),b},EPUBJS.Book.prototype.startDisplay=function(){var a;return a=this.settings.restore&&this.settings.goto?this.goto(this.settings.goto):this.settings.restore&&this.settings.previousLocationCfi?this.displayChapter(this.settings.previousLocationCfi):this.displayChapter(this.spinePos)},EPUBJS.Book.prototype.restore=function(a){var b=this,c=["manifest","spine","metadata","cover","toc","spineNodeIndex","spineIndexByURL"],d=!1,e=this.setBookKey(a),f=localStorage.getItem(e);return this.settings.clearSaved&&(d=!0),d||"undefined"==f||"null"==f||(this.contents=JSON.parse(f),c.forEach(function(a){b[a]=b.contents[a],b[a]||(d=!0)})),!d&&f&&this.contents&&this.settings.contentsPath?(this.ready.manifest.resolve(this.manifest),this.ready.spine.resolve(this.spine),this.ready.metadata.resolve(this.metadata),this.ready.cover.resolve(this.cover),this.ready.toc.resolve(this.toc),!0):!1},EPUBJS.Book.prototype.displayChapter=function(a,b){var c,d,e,f=this;return this.isRendered?this._rendering?(this._displayQ.push(arguments),void 0):(_.isNumber(a)?e=a:(d=new EPUBJS.EpubCFI(a),e=d.spinePos),(0>e||e>=this.spine.length)&&(console.warn("Not A Valid Location"),e=0,b=!1,d=!1),this.spinePos=e,this.chapter=new EPUBJS.Chapter(this.spine[e]),this._rendering=!0,c=f.render.chapter(this.chapter),d?c.then(function(b){b.currentLocationCfi=a,b.gotoCfiFragment(d)}):b&&c.then(function(a){a.gotoChapterEnd()}),this.settings.fromStorage||this.settings.contained||c.then(function(){f.preloadNextChapter()}),c.then(function(){var a;f._rendering=!1,f._displayQ.length&&(a=f._displayQ.unshift(),f.displayChapter.apply(f,a))}),c):this._enqueue("displayChapter",arguments)},EPUBJS.Book.prototype.nextPage=function(){var a;return this.isRendered?(a=this.render.nextPage(),a?void 0:this.nextChapter()):this._enqueue("nextPage",arguments)},EPUBJS.Book.prototype.prevPage=function(){var a;return this.isRendered?(a=this.render.prevPage(),a?void 0:this.prevChapter()):this._enqueue("prevPage",arguments)
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e?!1:this.chapter&&e==this.chapter.spinePos?(d&&this.render.section(d),f.resolve(this.currentChapter),f.promise):this.displayChapter(e).then(function(){d&&this.render.section(d)}.bind(this))):this._enqueue("goto",arguments)},EPUBJS.Book.prototype.preloadNextChapter=function(){var a;return this.spinePos>=this.spine.length?!1:(a=new EPUBJS.Chapter(this.spine[this.spinePos+1]),EPUBJS.core.request(a.absolute),void 0)},EPUBJS.Book.prototype.storeOffline=function(){var a=this,b=_.values(this.manifest);return EPUBJS.storage.batch(b).then(function(){a.settings.stored=!0,a.trigger("book:stored")})},EPUBJS.Book.prototype.availableOffline=function(){return this.settings.stored>0?!0:!1},EPUBJS.Book.prototype.setStyle=function(a,b,c){this.settings.styles[a]=b,this.render&&this.render.setStyle(a,b,c)},EPUBJS.Book.prototype.removeStyle=function(a){this.render&&this.render.removeStyle(a),delete this.settings.styles[a]},EPUBJS.Book.prototype.unload=function(){this.settings.restore&&this.saveContents(),this.trigger("book:unload")},EPUBJS.Book.prototype.destroy=function(){window.removeEventListener("beforeunload",this.unload),this.currentChapter&&this.currentChapter.unload(),this.unload(),this.render&&this.render.remove()},EPUBJS.Book.prototype._enqueue=function(a,b){this._q.push({command:a,args:b})},EPUBJS.Book.prototype._ready=function(){this.trigger("book:ready")},EPUBJS.Book.prototype._rendered=function(){var a=this;this.isRendered=!0,this.trigger("book:rendered"),this._q.forEach(function(b){a[b.command].apply(a,b.args)})},EPUBJS.Book.prototype.getHooks=function(){var a,b=this;_.values(this.hooks);for(var c in this.hooks)a=_.values(EPUBJS.Hooks[c]),a.forEach(function(a){b.registerHook(c,a)})},EPUBJS.Book.prototype.registerHook=function(a,b,c){var d=this;"undefined"!=typeof this.hooks[a]?"function"==typeof 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d,e;e=!1,d=document.createElement("script"),d.type="text/javascript",d.async=!1,d.src=a,d.onload=d.onreadystatechange=function(){e||this.readyState&&"complete"!=this.readyState||(e=!0,b&&b())},c=c||document.body,c.appendChild(d)},EPUBJS.core.addScripts=function(a,b,c){var d=a.length,e=0,f=function(){e++,d==e?b&&b():EPUBJS.core.addScript(a[e],f,c)};EPUBJS.core.addScript(a[e],f,c)},EPUBJS.core.addCss=function(a,b,c){var d,e;e=!1,d=document.createElement("link"),d.type="text/css",d.rel="stylesheet",d.href=a,d.onload=d.onreadystatechange=function(){e||this.readyState&&"complete"!=this.readyState||(e=!0,b&&b())},c=c||document.body,c.appendChild(d)},EPUBJS.core.prefixed=function(a){var b=["Webkit","Moz","O","ms"],c=a[0].toUpperCase()+a.slice(1),d=b.length;if("undefined"!=typeof document.body.style[a])return a;for(var e=0;d>e;e++)if("undefined"!=typeof document.body.style[b[e]+c])return b[e]+c;return a},EPUBJS.core.resolveUrl=function(a,b){var c,d,e=[],f=a.split("/");return 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b=a.split(":");return[b[0],b[1]]},EPUBJS.EpubCFI.prototype.parse=function(a){var b,c,d,e,f,g={};return g.chapter=this.getChapter(a),b=parseInt(g.chapter.split("/")[2])||!1,g.fragment=this.getFragment(a),b&&g.fragment?(g.spinePos=parseInt(b)/2-1||0,c=g.chapter.match(/\[(.*)\]/),g.spineId=c?c[1]:!1,d=g.fragment.split("/"),e=d[d.length-1],g.sections=[],parseInt(e)%2&&(f=this.getOffset(),g.text=parseInt(f[0]),g.character=parseInt(f[1]),d.pop()),d.forEach(function(a){var b,c,d;a&&(b=parseInt(a)/2-1,c=a.match(/\[(.*)\]/),c&&c[1]&&(d=c[1]),g.sections.push({index:b,id:d||!1}))}),g):{spinePos:-1}},EPUBJS.EpubCFI.prototype.getElement=function(a,b){for(var c,d=b||document,e=a.sections,f=d.getElementsByTagName("html")[0],g=Array.prototype.slice.call(f.children);e.length>0;)c=e.shift(),c.id?f=d.getElementById(c.id):(f=g[c.index],g||console.error("No Kids",f)),f||console.error("No Element For",c),g=Array.prototype.slice.call(f.children);return f},EPUBJS.Events=function(a,b){return this.events={},this.el=b?b:document.createElement("div"),a.createEvent=this.createEvent,a.tell=this.tell,a.listen=this.listen,a.deafen=this.deafen,a.listenUntil=this.listenUntil,this},EPUBJS.Events.prototype.createEvent=function(a){var b=new CustomEvent(a);return this.events[a]=b,b},EPUBJS.Events.prototype.tell=function(a,b){var c;this.events[a]?c=this.events[a]:(console.warn("No event:",a,"defined yet, creating."),c=this.createEvent(a)),b&&(c.msg=b),this.el.dispatchEvent(c)},EPUBJS.Events.prototype.listen=function(a,b,c){return this.events[a]?(c?this.el.addEventListener(a,b.bind(c),!1):this.el.addEventListener(a,b,!1),void 0):(console.warn("No event:",a,"defined yet, creating."),this.createEvent(a),void 0)},EPUBJS.Events.prototype.deafen=function(a,b){this.el.removeEventListener(a,b,!1)},EPUBJS.Events.prototype.listenUntil=function(a,b,c,d){function e(){this.deafen(a,c),this.deafen(b,e)}this.listen(a,c,d),this.listen(b,e,this)},EPUBJS.Hooks=function(){"use 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l.forEach(function(a){m[a.href]=a.index}),{metadata:c.metadata(d),spine:l,manifest:g,navPath:h,tocPath:i,coverPath:j,spineNodeIndex:k,spineIndexByURL:m}},EPUBJS.Parser.prototype.findNavPath=function(a){var b=a.querySelector("item[properties^='nav']");return b?b.getAttribute("href"):!1},EPUBJS.Parser.prototype.findTocPath=function(a){var b=a.querySelector("item[media-type='application/x-dtbncx+xml']");return b?b.getAttribute("href"):!1},EPUBJS.Parser.prototype.findCoverPath=function(a){var b=a.querySelector("item[properties='cover-image']");return b?b.getAttribute("href"):!1},EPUBJS.Parser.prototype.metadata=function(a){var b={},c=this;return b.bookTitle=c.getElementText(a,"title"),b.creator=c.getElementText(a,"creator"),b.description=c.getElementText(a,"description"),b.pubdate=c.getElementText(a,"date"),b.publisher=c.getElementText(a,"publisher"),b.identifier=c.getElementText(a,"identifier"),b.language=c.getElementText(a,"language"),b.rights=c.getElementText(a,"rights"),b.modified_date=c.querySelectorText(a,"meta[property='dcterms:modified']"),b.layout=c.querySelectorText(a,"meta[property='rendition:orientation']"),b.orientation=c.querySelectorText(a,"meta[property='rendition:orientation']"),b.spread=c.querySelectorText(a,"meta[property='rendition:spread']"),b},EPUBJS.Parser.prototype.getElementText=function(a,b){var c,d=a.getElementsByTagNameNS("http://purl.org/dc/elements/1.1/",b);return d&&0!==d.length?(c=d[0],c.childNodes.length?c.childNodes[0].nodeValue:""):""},EPUBJS.Parser.prototype.querySelectorText=function(a,b){var c=a.querySelector(b);return c&&c.childNodes.length?c.childNodes[0].nodeValue:""},EPUBJS.Parser.prototype.manifest=function(a){var b=this.baseUrl,c={},d=a.querySelectorAll("item"),e=Array.prototype.slice.call(d);return e.forEach(function(a){var d=a.getAttribute("id"),e=a.getAttribute("href")||"",f=a.getAttribute("media-type")||"",g=a.getAttribute("properties")||"";c[d]={href:e,url:b+e,type:f,properties:g}}),c},EPUBJS.Parser.prototype.spine=function(a,b){var c=[],d=a.getElementsByTagName("itemref"),e=Array.prototype.slice.call(d);return e.forEach(function(a,d){var e=a.getAttribute("idref"),f={id:e,linear:a.getAttribute("linear")||"",properties:b[e].properties||"",href:b[e].href,url:b[e].url,index:d};c.push(f)}),c},EPUBJS.Parser.prototype.nav=function(a,b,c){function d(a){var b=[];return Array.prototype.slice.call(a.childNodes).forEach(function(a){"ol"==a.tagName&&Array.prototype.slice.call(a.childNodes).forEach(function(a){"li"==a.tagName&&b.push(a)})}),b}function e(a){var b=null;return Array.prototype.slice.call(a.childNodes).forEach(function(a){("a"==a.tagName||"span"==a.tagName)&&(b=a)}),b}function f(a){var g=[],i=d(a),j=Array.prototype.slice.call(i),k=j.length;return 0===k?!1:(j.forEach(function(d){var i,j=d.getAttribute("id")||!1,k=e(d),l=k.getAttribute("href")||"",m=k.textContent||"",n=l.split("#"),o=n[0],p=f(d),q=b[o];j||(q?(i=c[q],j=i.id):j="epubjs-autogen-toc-id-"+h++),d.setAttribute("id",j),g.push({id:j,href:l,label:m,subitems:p,parent:a?a.getAttribute("id"):null})}),g)}var g=a.querySelector("nav"),h=0;return g?f(g):[]},EPUBJS.Parser.prototype.toc=function(a,b,c){function d(a){var e,f=[],g=[],h=a.childNodes,i=Array.prototype.slice.call(h),j=i.length,k=j;if(0===j)return!1;for(;k--;)e=i[k],"navPoint"===e.nodeName&&g.push(e);return g.forEach(function(e){var g,h=e.getAttribute("id")||!1,i=e.querySelector("content"),j=i.getAttribute("src"),k=e.querySelector("navLabel"),l=k.textContent?k.textContent:"",m=j.split("#"),n=m[0],o=b[n],p=d(e);h||(o?(g=c[o],h=g.id):h="epubjs-autogen-toc-id-"+idCounter++),f.unshift({id:h,href:j,label:l,subitems:p,parent:a?a.getAttribute("id"):null})}),f}var e=a.querySelector("navMap");return e?d(e):[]},EPUBJS.Renderer=function(a){this.el=a.element,this.book=a,this.caches={},this.crossBrowserColumnCss(),this.epubcfi=new 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this.book.settings.contained&&(c=this.book.zip),this.currentChapter&&(this.currentChapter.unload(),this.trigger("renderer:chapterUnloaded"),this.book.trigger("renderer:chapterUnloaded")),this.currentChapter=a,this.chapterPos=1,this.pageIds={},this.leftPos=0,this.currentChapterCfi=this.epubcfi.generateChapter(this.book.spineNodeIndex,a.spinePos,a.id),this.visibileEl=!1,a.url(c).then(function(a){return b.setIframeSrc(a)})},EPUBJS.Renderer.prototype.onResized=function(){var a={width:this.iframe.clientWidth,height:this.iframe.clientHeight};this.doc&&this.reformat(),this.trigger("renderer:resized",a),this.book.trigger("book:resized",a)},EPUBJS.Renderer.prototype.reformat=function(){var a=this;a.book.settings.fixedLayout?a.fixedLayout():a.formatSpread(),setTimeout(function(){a.calcPages(),a.currentLocationCfi&&a.gotoCfiFragment(a.currentLocationCfi)},10)},EPUBJS.Renderer.prototype.resizeIframe=function(a,b){this.iframe.height=b,isNaN(a)||0===a%2||(a+=1),this.iframe.width=a,this.onResized()},EPUBJS.Renderer.prototype.crossBrowserColumnCss=function(){EPUBJS.Renderer.columnAxis=EPUBJS.core.prefixed("columnAxis"),EPUBJS.Renderer.columnGap=EPUBJS.core.prefixed("columnGap"),EPUBJS.Renderer.columnWidth=EPUBJS.core.prefixed("columnWidth"),EPUBJS.Renderer.transform=EPUBJS.core.prefixed("transform")},EPUBJS.Renderer.prototype.setIframeSrc=function(a){var b=this,c=new RSVP.defer;return this.visible(!1),this.iframe.src=a,this.iframe.onload=function(){b.doc=b.iframe.contentDocument,b.docEl=b.doc.documentElement,b.bodyEl=b.doc.body,b.applyStyles(),b.book.settings.fixedLayout?b.fixedLayout():b.formatSpread(),b.beforeDisplay(function(){var a=b.currentChapter;b.calcPages(),c.resolve(b),a.cfi=b.currentLocationCfi=b.getPageCfi(),b.trigger("renderer:chapterDisplayed",a),b.book.trigger("renderer:chapterDisplayed",a),b.visible(!0)}),b.iframe.contentWindow.addEventListener("resize",b.resized,!1)},c.promise},EPUBJS.Renderer.prototype.formatSpread=function(){var a=2,b=800;this.elWidth=this.iframe.clientWidth,0!==this.elWidth%2&&(this.elWidth-=1),this.gap=Math.ceil(this.elWidth/8),0!==this.gap%2&&(this.gap+=1),this.elWidth<b||!this.book.settings.spreads?(this.spread=!1,a=1,this.colWidth=Math.floor(this.elWidth/a)):(this.spread=!0,this.colWidth=Math.floor((this.elWidth-this.gap)/a)),this.spreadWidth=(this.colWidth+this.gap)*a,this.bodyEl&&(this.bodyEl.style.margin="0"),this.docEl.style.overflow="hidden",this.docEl.style.width=this.elWidth+"px",this.docEl.style.height=this.iframe.clientHeight+"px",this.docEl.style[EPUBJS.Renderer.columnAxis]="horizontal",this.docEl.style[EPUBJS.Renderer.columnGap]=this.gap+"px",this.docEl.style[EPUBJS.Renderer.columnWidth]=this.colWidth+"px"},EPUBJS.Renderer.prototype.fixedLayout=function(){this.paginated=!1,this.elWidth=this.iframe.width,this.docEl.style.width=this.elWidth,this.docEl.style.width=this.elWidth,this.docEl.style.height="auto",this.docEl.style.overflow="auto"},EPUBJS.Renderer.prototype.setStyle=function(a,b,c){c&&(a=EPUBJS.core.prefixed(a)),this.bodyEl&&(this.bodyEl.style[a]=b)},EPUBJS.Renderer.prototype.removeStyle=function(a){this.bodyEl&&(this.bodyEl.style[a]="")},EPUBJS.Renderer.prototype.applyStyles=function(){var a=this.book.settings.styles;for(var b in a)this.setStyle(b,a[b])},EPUBJS.Renderer.prototype.gotoChapterEnd=function(){this.chapterEnd()},EPUBJS.Renderer.prototype.visible=function(a){return"undefined"==typeof a?this.iframe.style.visibility:(a===!0?this.iframe.style.visibility="visible":a===!1&&(this.iframe.style.visibility="hidden"),void 0)},EPUBJS.Renderer.prototype.calcPages=function(){this.totalWidth=this.docEl.scrollWidth,this.displayedPages=Math.ceil(this.totalWidth/this.spreadWidth),this.currentChapter.pages=this.displayedPages},EPUBJS.Renderer.prototype.nextPage=function(){return this.chapterPos<this.displayedPages?(this.chapterPos++,this.leftPos+=this.spreadWidth,this.setLeft(this.leftPos),this.currentLocationCfi=this.getPageCfi(),this.book.trigger("renderer:pageChanged",this.currentLocationCfi),this.chapterPos):!1},EPUBJS.Renderer.prototype.prevPage=function(){return this.chapterPos>1?(this.chapterPos--,this.leftPos-=this.spreadWidth,this.setLeft(this.leftPos),this.currentLocationCfi=this.getPageCfi(),this.book.trigger("renderer:pageChanged",this.currentLocationCfi),this.chapterPos):!1},EPUBJS.Renderer.prototype.chapterEnd=function(){this.page(this.displayedPages)},EPUBJS.Renderer.prototype.setLeft=function(a){this.doc.defaultView.scrollTo(a,0)},EPUBJS.Renderer.prototype.determineStore=function(){return this.book.fromStorage?"filesystem"==this.book.storage.getStorageType()?!1:this.book.store:this.book.contained?this.book.zip:!1},EPUBJS.Renderer.prototype.replace=function(a,b,c,d){var e=this.doc.querySelectorAll(a),f=Array.prototype.slice.call(e),g=f.length,h=function(a){g--,d&&d(a,g),0>=g&&c&&c(!0)};return 0===g?(c(!1),void 0):(f.forEach(function(a){b(a,h)}.bind(this)),void 0)},EPUBJS.Renderer.prototype.replaceWithStored=function(a,b,c,d){var e,f={},g=this.determineStore(),h=this.caches[a],i=this.book.settings.contentsPath,j=b,k=function(a,b){f[b]=a},l=function(){d&&d(),_.each(e,function(a){g.revokeUrl(a)}),h=f};g&&(h||(h={}),e=_.clone(h),this.replace(a,function(a,b){var d=a.getAttribute(j),h=EPUBJS.core.resolveUrl(i,d),k=function(c){a.setAttribute(j,c),a.onload=function(){b(c,h)}};h in e?(k(e[h]),f[h]=e[h],delete e[h]):c(g,h,k,a)},l,k))},EPUBJS.Renderer.prototype.replaceLinks=function(a){var b=this;this.replace("a[href]",function(a,c){var d=a.getAttribute("href"),e=d.search("://");"#"==d[0],-1!=e?a.setAttribute("target","_blank"):a.onclick=function(){return b.book.goto(d),!1},c()},a)},EPUBJS.Renderer.prototype.page=function(a){return a>=1&&a<=this.displayedPages?(this.chapterPos=a,this.leftPos=this.spreadWidth*(a-1),this.setLeft(this.leftPos),this.currentLocationCfi=this.getPageCfi(),this.book.trigger("renderer:pageChanged",this.currentLocationCfi),!0):!1},EPUBJS.Renderer.prototype.section=function(a){var b=this.doc.getElementById(a);b&&this.pageByElement(b)},EPUBJS.Renderer.prototype.pageByElement=function(a){var b,c;a&&(b=this.leftPos+a.getBoundingClientRect().left,c=Math.floor(b/this.spreadWidth)+1,this.page(c))},EPUBJS.Renderer.prototype.beforeDisplay=function(a){this.book.triggerHooks("beforeChapterDisplay",a.bind(this),this)},EPUBJS.Renderer.prototype.walk=function(a){for(var b,c,d,e,f=a,g=[f],h=1e4,i=0;!b&&g.length;){if(a=g.shift(),this.isElementVisible(a)&&(b=a),!b&&a&&a.childElementCount>0){if(c=a.children,!c||!c.length)return b;d=c.length?c.length:0;for(var j=0;d>j;j++)c[j]!=e&&g.push(c[j])}if(!b&&0===g.length&&f&&null!==f.parentNode&&(g.push(f.parentNode),e=f,f=f.parentNode),i++,i>h){console.error("ENDLESS LOOP");break}}return b},EPUBJS.Renderer.prototype.getPageCfi=function(){var a=this.visibileEl;return this.visibileEl=this.findFirstVisible(a),this.visibileEl.id||(this.visibileEl.id="EPUBJS-PAGE-"+this.chapterPos),this.pageIds[this.chapterPos]=this.visibileEl.id,this.epubcfi.generateFragment(this.visibileEl,this.currentChapterCfi)},EPUBJS.Renderer.prototype.gotoCfiFragment=function(a){var b;_.isString(a)&&(a=this.epubcfi.parse(a)),b=this.epubcfi.getElement(a,this.doc),this.pageByElement(b)},EPUBJS.Renderer.prototype.findFirstVisible=function(a){var b,c=a||this.bodyEl;return b=this.walk(c),b?b:a},EPUBJS.Renderer.prototype.isElementVisible=function(a){var b;return a&&"function"==typeof a.getBoundingClientRect&&(b=a.getBoundingClientRect(),0!=b.width&&0!=b.height&&b.left>=0&&b.left<this.spreadWidth)?!0:!1},EPUBJS.Renderer.prototype.height=function(){return this.docEl.offsetHeight},EPUBJS.Renderer.prototype.remove=function(){this.iframe.contentWindow.removeEventListener("resize",this.resized),this.el.removeChild(this.iframe)},RSVP.EventTarget.mixin(EPUBJS.Renderer.prototype);var EPUBJS=EPUBJS||{};EPUBJS.replace={},EPUBJS.replace.head=function(a,b){b.replaceWithStored("link[href]","href",EPUBJS.replace.links,a)},EPUBJS.replace.resources=function(a,b){b.replaceWithStored("[src]","src",EPUBJS.replace.srcs,a)},EPUBJS.replace.svg=function(a,b){b.replaceWithStored("image","xlink:href",function(a,b,c){a.getUrl(b).then(c)},a)},EPUBJS.replace.srcs=function(a,b,c){a.getUrl(b).then(c)},EPUBJS.replace.links=function(a,b,c,d){"stylesheet"===d.getAttribute("rel")?EPUBJS.replace.stylesheets(a,b).then(c):a.getUrl(b).then(c)},EPUBJS.replace.stylesheets=function(a,b){var c=new RSVP.defer;if(a)return a.getText(b).then(function(d){EPUBJS.replace.cssUrls(a,b,d).then(function(a){var b=window.URL||window.webkitURL||window.mozURL,d=new Blob([a],{type:"text/css"}),e=b.createObjectURL(d);c.resolve(e)},function(a){console.error(a)})}),c.promise},EPUBJS.replace.cssUrls=function(a,b,c){var d=new RSVP.defer,e=[],f=c.match(/url\(\'?\"?([^\'|^\"]*)\'?\"?\)/g);if(a)return f?(f.forEach(function(d){var f=EPUBJS.core.resolveUrl(b,d.replace(/url\(|[|\)|\'|\"]/g,"")),g=a.getUrl(f).then(function(a){c=c.replace(d,'url("'+a+'")')},function(a){console.error(a)});e.push(g)}),RSVP.all(e).then(function(){d.resolve(c)}),d.promise):(d.resolve(c),d.promise)},EPUBJS.Unarchiver=function(a){return this.libPath=EPUBJS.filePath,this.zipUrl=a,this.loadLib(),this.urlCache={},this.zipFs=new zip.fs.FS,this.promise},EPUBJS.Unarchiver.prototype.loadLib=function(){"undefined"==typeof zip&&console.error("Zip lib not loaded"),zip.workerScriptsPath=this.libPath},EPUBJS.Unarchiver.prototype.openZip=function(a){var b=new RSVP.defer,c=this.zipFs;return c.importHttpContent(a,!1,function(){b.resolve(c)},this.failed),b.promise},EPUBJS.Unarchiver.prototype.getXml=function(a){return this.getText(a).then(function(a){var b=new DOMParser;return b.parseFromString(a,"application/xml")})},EPUBJS.Unarchiver.prototype.getUrl=function(a,b){var c=this,d=new RSVP.defer,e=this.zipFs.find(a),f=window.URL||window.webkitURL||window.mozURL;return e||console.error(a),a in this.urlCache?(d.resolve(this.urlCache[a]),d.promise):(e.getBlob(b||zip.getMimeType(e.name),function(b){var e=f.createObjectURL(b);d.resolve(e),c.urlCache[a]=e}),d.promise)},EPUBJS.Unarchiver.prototype.getText=function(a){var b=new RSVP.defer,c=this.zipFs.find(a);return window.URL||window.webkitURL||window.mozURL,c||console.error(a),c.getText(function(a){b.resolve(a)},null,null,"ISO-8859-1"),b.promise},EPUBJS.Unarchiver.prototype.revokeUrl=function(a){var b=window.URL||window.webkitURL||window.mozURL,c=unarchiver.urlCache[a];console.log("revoke",c),c&&b.revokeObjectURL(c)},EPUBJS.Unarchiver.prototype.failed=function(a){console.error(a)},EPUBJS.Unarchiver.prototype.afterSaved=function(){this.callback()},EPUBJS.Unarchiver.prototype.toStorage=function(a){function b(){f--,0===f&&e.afterSaved()}var c=0,d=20,e=this,f=a.length;a.forEach(function(a){setTimeout(function(a){e.saveEntryFileToStorage(a,b)},c,a),c+=d}),console.log("time",c)},EPUBJS.Unarchiver.prototype.saveEntryFileToStorage=function(a,b){a.getData(new zip.BlobWriter,function(c){EPUBJS.storage.save(a.filename,c,b)})};
\ No newline at end of file
diff --git a/build/reader.js b/build/reader.js
index a3bcee2..beb96cb 100644
--- a/build/reader.js
+++ b/build/reader.js
@@ -1,5 +1,5 @@
 EPUBJS.reader = {};
-EPUBJS.reader.plugins = {}; //-- Attach extra view as plugins (like search?)
+EPUBJS.reader.plugins = {}; //-- Attach extra Controllers as plugins (like search?)
 
 (function(root) {
 
@@ -26,197 +26,212 @@ EPUBJS.reader.plugins = {}; //-- Attach extra view as plugins (like search?)
 
 })(window);
 
-EPUBJS.Reader = function(path, options) {
+EPUBJS.Reader = function(path, _options) {
 	var reader = this;
-	var settings = _.defaults(options || {}, {
-		restore: true
+	var book;
+	
+	this.settings = _.defaults(_options || {}, {
+		restore: true,
+		bookmarks: null
+	});
+	
+	this.setBookKey(path); //-- This could be username + path or any unique string
+	
+	if(this.settings.restore && this.isSaved()) {
+		this.applySavedSettings();
+	}
+	
+	this.book = book = new EPUBJS.Book({
+		bookPath: path,
+		restore: this.settings.restore,
+		previousLocationCfi: this.settings.previousLocationCfi
 	});
-	var book = this.book = ePub(path, settings);
 
-	this.settings = settings;
 	this.offline = false;
 	this.sidebarOpen = false;
+	if(!this.settings.bookmarks) {
+		this.settings.bookmarks = [];
+	}
 
 	book.renderTo("viewer");
 	
-	reader.SettingsView = EPUBJS.reader.SettingsView.call(reader, book);
-	reader.ControlsView = EPUBJS.reader.ControlsView.call(reader, book);
-	reader.SidebarView = EPUBJS.reader.SidebarView.call(reader, book);
+	reader.ReaderController = EPUBJS.reader.ReaderController.call(reader, book);
+	reader.SettingsController = EPUBJS.reader.SettingsController.call(reader, book);
+	reader.ControlsController = EPUBJS.reader.ControlsController.call(reader, book);
+	reader.SidebarController = EPUBJS.reader.SidebarController.call(reader, book);
+	reader.BookmarksController = EPUBJS.reader.BookmarksController.call(reader, book);
+	
+	// Call Plugins
+	for(var plugin in EPUBJS.reader.plugins) {
+		if(EPUBJS.reader.plugins.hasOwnProperty(plugin)) {
+			reader[plugin] = EPUBJS.reader.plugins[plugin].call(reader, book);
+		}
+	}
 	
 	book.ready.all.then(function() {
-		reader.ReaderView = EPUBJS.reader.ReaderView.call(reader, book);
-		
-		// Call Plugins
-		for(var plugin in EPUBJS.reader.plugins) {
-			if(EPUBJS.reader.plugins.hasOwnProperty(plugin)) {
-				reader[plugin] = EPUBJS.reader.plugins[plugin].call(reader, book);
-			}
-		}
-		
+		reader.ReaderController.hideLoader();
 	});
 
 	book.getMetadata().then(function(meta) {
-		reader.MetaView = EPUBJS.reader.MetaView.call(reader, meta);
+		reader.MetaController = EPUBJS.reader.MetaController.call(reader, meta);
 	});
 
 	book.getToc().then(function(toc) {
-		reader.TocView = EPUBJS.reader.TocView.call(reader, toc);
+		reader.TocController = EPUBJS.reader.TocController.call(reader, toc);
 	});
-
+	
+	window.addEventListener("beforeunload", this.unload.bind(this), false);
+	
 	return this;
 };
 
-EPUBJS.reader.MetaView = function(meta) {
-	var title = meta.bookTitle,
-			author = meta.creator;
+EPUBJS.Reader.prototype.addBookmark = function(cfi) {
+	var present = this.isBookmarked(cfi);
+	if(present > -1 ) return;
 
-	var $title = $("#book-title"),
-			$author = $("#chapter-title"),
-			$dash = $("#title-seperator");
-
-		document.title = title+" – "+author;
-
-		$title.html(title);
-		$author.html(author);
-		$dash.show();
+	this.settings.bookmarks.push(cfi);
+	
+	this.trigger("reader:bookmarked", cfi);
 };
 
-EPUBJS.reader.ReaderView = function(book) {
-	var $main = $("#main"),
-			$divider = $("#divider"),
-			$loader = $("#loader"),
-			$next = $("#next"),
-			$prev = $("#prev");
+EPUBJS.Reader.prototype.removeBookmark = function(cfi) {
+	var bookmark = this.isBookmarked(cfi);
+	if(!bookmark === -1 ) return;
 	
-	var slideIn = function() {
-		$main.removeClass("closed");
-	};
-	
-	var slideOut = function() {
-		$main.addClass("closed");
-	};
-	
-	var showLoader = function() {
-		$loader.show();
-	};
-	
-	var hideLoader = function() {
-		$loader.hide();
-	};
-	
-	var showDivider = function() {
-		$divider.addClass("show");
-	};
-	
-	var hideDivider = function() {
-		$divider.removeClass("show");
-	};
-	
-	var keylock = false;
-	
-	var arrowKeys = function(e) {		
-		if(e.keyCode == 37) { 
-			book.prevPage();
-			$prev.addClass("active");
-
-			keylock = true;
-			setTimeout(function(){
-				keylock = false;
-				$prev.removeClass("active");
-			}, 100);
-
-			 e.preventDefault();
-		}
-		if(e.keyCode == 39) { 
-			book.nextPage();
-			$next.addClass("active");
-			
-			keylock = true;
-			setTimeout(function(){
-				keylock = false;
-				$next.removeClass("active");
-			}, 100);
-			
-			 e.preventDefault();
-		}
-	}
-
-	document.addEventListener('keydown', arrowKeys, false);
-	
-	$next.on("click", function(e){
-		book.nextPage();
-		e.preventDefault();
-	});
-	
-	$prev.on("click", function(e){
-		book.prevPage();
-		e.preventDefault();
-	});
-	
-	//-- Hide the spinning loader
-	hideLoader();
-	
-	//-- If the book is using spreads, show the divider
-	if(!book.single) {
-		showDivider();
-	}
-	
-	return {
-		"slideOut" : slideOut,
-		"slideIn"  : slideIn,
-		"showLoader" : showLoader,
-		"hideLoader" : hideLoader,
-		"showDivider" : showDivider,
-		"hideDivider" : hideDivider
-	};
+	delete this.settings.bookmarks[bookmark];
 };
 
-EPUBJS.reader.SidebarView = function(book) {
-	var reader = this;
-
-	var $sidebar = $("#sidebar"),
-			$panels = $("#panels");
+EPUBJS.Reader.prototype.isBookmarked = function(cfi) {
+	var bookmarks = this.settings.bookmarks;
 	
-	var activePanel = "TocView";
-	
-	var changePanelTo = function(viewName) {
-		if(activePanel == viewName || typeof reader[viewName] === 'undefined' ) return;
-		reader[activePanel].hide();
-		reader[viewName].show();
-		activePanel = viewName;
+	return bookmarks.indexOf(cfi);
+};
 
-		$panels.find('.active').removeClass("active");
-		$panels.find("#show-" + viewName ).addClass("active");
-	};
+/*
+EPUBJS.Reader.prototype.searchBookmarked = function(cfi) {
+	var bookmarks = this.settings.bookmarks,
+			len = bookmarks.length;
+	
+	for(var i = 0; i < len; i++) {
+		if (bookmarks[i]['cfi'] === cfi) return i;
+	}
+	return -1;
+};
+*/
+
+EPUBJS.Reader.prototype.clearBookmarks = function() {
+	this.settings.bookmarks = [];
+};
+
+//-- Settings
+EPUBJS.Reader.prototype.setBookKey = function(identifier){
+	if(!this.settings.bookKey) {
+		this.settings.bookKey = "epubjsreader:" + EPUBJS.VERSION + ":" + window.location.host + ":" + identifier;
+	}
+	return this.settings.bookKey;
+};
+
+//-- Checks if the book setting can be retrieved from localStorage
+EPUBJS.Reader.prototype.isSaved = function(bookPath) {
+	var storedSettings = localStorage.getItem(this.settings.bookKey);
+
+	if( !localStorage ||
+		storedSettings === null) {
+		return false;
+	} else {
+		return true;
+	}
+};
+
+EPUBJS.Reader.prototype.removeSavedSettings = function() {
+	localStorage.removeItem(this.settings.bookKey);
+};
+
+EPUBJS.Reader.prototype.applySavedSettings = function() {
+		var stored = JSON.parse(localStorage.getItem(this.settings.bookKey));
+		
+		if(stored) {
+			this.settings = _.defaults(this.settings, stored);
+			return true;
+		} else {
+			return false;
+		}
+};
+
+EPUBJS.Reader.prototype.saveSettings = function(){
+	if(this.book) {
+		this.settings.previousLocationCfi = this.book.getCurrentLocationCfi();
+	}
+
+	localStorage.setItem(this.settings.bookKey, JSON.stringify(this.settings));
+};
+
+EPUBJS.Reader.prototype.unload = function(){
+	if(this.settings.restore) {
+		this.saveSettings();
+	}
+};
+
+//-- Enable binding events to reader
+RSVP.EventTarget.mixin(EPUBJS.Reader.prototype);
+EPUBJS.reader.BookmarksController = function() {
+	var book = this.book;
+
+	var $bookmarks = $("#bookmarksView"),
+			$list = $bookmarks.find("#bookmarks");
+	
+	var docfrag = document.createDocumentFragment();
 	
 	var show = function() {
-		reader.sidebarOpen = true;
-		reader.ReaderView.slideOut();
-		$sidebar.addClass("open");
-	}
-	
+		$bookmarks.show();
+	};
+
 	var hide = function() {
-		reader.sidebarOpen = false;
-		reader.ReaderView.slideIn();
-		$sidebar.removeClass("open");
-	}
+		$bookmarks.hide();
+	};
 	
-	$panels.find(".show_view").on("click", function(event) {
-		var view = $(this).data("view");
+	var createBookmarkItem = function(cfi) {
+		var listitem = document.createElement("li"),
+				link = document.createElement("a");
+				
+		listitem.classList.add('list_item');
 		
-		changePanelTo(view);
-		event.preventDefault();
+		//-- TODO: Parse Cfi
+		link.textContent = cfi;
+		link.href = cfi;
+
+		link.classList.add('bookmark_link');
+		
+		link.addEventListener("click", function(event){
+				var cfi = this.getAttribute('href');
+				book.gotoCfi(cfi);
+				event.preventDefault();
+		}, false);
+		
+		listitem.appendChild(link);
+		return listitem;
+	};
+
+	this.settings.bookmarks.forEach(function(cfi) { 
+		var bookmark = createBookmarkItem(cfi);
+		docfrag.appendChild(bookmark);
 	});
 	
+	$list.append(docfrag);
+	
+	
+	
+	this.on("reader:bookmarked", function(cfi) {
+		var item = createBookmarkItem(cfi);
+		$list.append(item);
+	});
+
 	return {
-		'show' : show,
-		'hide' : hide,
-		'activePanel' : activePanel,
-		'changePanelTo' : changePanelTo
+		"show" : show,
+		"hide" : hide
 	};
 };
-
-EPUBJS.reader.ControlsView = function(book) {
+EPUBJS.reader.ControlsController = function(book) {
 	var reader = this;
 
 	var $store = $("#store"),
@@ -226,7 +241,7 @@ EPUBJS.reader.ControlsView = function(book) {
 			$slider = $("#slider"),
 			$main = $("#main"),
 			$sidebar = $("#sidebar"),
-			$settings = $("#settings"),
+			$settings = $("#setting"),
 			$bookmark = $("#bookmark");
 
 	var goOnline = function() {
@@ -244,67 +259,256 @@ EPUBJS.reader.ControlsView = function(book) {
 
 	$slider.on("click", function () {
 		if(reader.sidebarOpen) {
-			reader.SidebarView.hide();
+			reader.SidebarController.hide();
 			$slider.addClass("icon-menu");
 			$slider.removeClass("icon-right");
 		} else {
-			reader.SidebarView.show();
+			reader.SidebarController.show();
 			$slider.addClass("icon-right");
 			$slider.removeClass("icon-menu");
 		}
 	});
-	
+
 	$fullscreen.on("click", function() {
 		screenfull.toggle($('#container')[0]);
 		$fullscreenicon.toggle();
 		$cancelfullscreenicon.toggle();
 	});
-	
+
 	$settings.on("click", function() {
-		reader.SettingsView.show();
+		reader.SettingsController.show();
 	});
 
 	$bookmark.on("click", function() {
 		$bookmark.addClass("icon-bookmark");
 		$bookmark.removeClass("icon-bookmark-empty");
-		console.log(reader.book.getCurrentLocationCfi());
+		reader.addBookmark(reader.book.getCurrentLocationCfi());
 	});
 
 	book.on('renderer:pageChanged', function(cfi){
-		//-- TODO: Check if bookmarked
-		$bookmark
-			.removeClass("icon-bookmark")
-			.addClass("icon-bookmark-empty"); 
+		//-- Check if bookmarked
+		var bookmarked = reader.isBookmarked(cfi);
+		
+		if(bookmarked === -1) { //-- Not bookmarked
+			$bookmark
+				.removeClass("icon-bookmark")
+				.addClass("icon-bookmark-empty"); 
+		} else { //-- Bookmarked
+			$bookmark
+				.addClass("icon-bookmark")
+				.removeClass("icon-bookmark-empty"); 
+		}
+		
 	});
 
 	return {
-		
+
 	};
 };
+EPUBJS.reader.MetaController = function(meta) {
+	var title = meta.bookTitle,
+			author = meta.creator;
 
-EPUBJS.reader.TocView = function(toc) {
+	var $title = $("#book-title"),
+			$author = $("#chapter-title"),
+			$dash = $("#title-seperator");
+
+		document.title = title+" – "+author;
+
+		$title.html(title);
+		$author.html(author);
+		$dash.show();
+};
+EPUBJS.reader.ReaderController = function(book) {
+	var $main = $("#main"),
+			$divider = $("#divider"),
+			$loader = $("#loader"),
+			$next = $("#next"),
+			$prev = $("#prev");
+
+	var slideIn = function() {
+		$main.removeClass("closed");
+	};
+
+	var slideOut = function() {
+		$main.addClass("closed");
+	};
+
+	var showLoader = function() {
+		$loader.show();
+		hideDivider();
+	};
+
+	var hideLoader = function() {
+		$loader.hide();
+		
+		//-- If the book is using spreads, show the divider
+		if(!book.single) {
+			showDivider();
+		}
+	};
+
+	var showDivider = function() {
+		$divider.addClass("show");
+	};
+
+	var hideDivider = function() {
+		$divider.removeClass("show");
+	};
+
+	var keylock = false;
+
+	var arrowKeys = function(e) {		
+		if(e.keyCode == 37) { 
+			book.prevPage();
+			$prev.addClass("active");
+
+			keylock = true;
+			setTimeout(function(){
+				keylock = false;
+				$prev.removeClass("active");
+			}, 100);
+
+			 e.preventDefault();
+		}
+		if(e.keyCode == 39) { 
+			book.nextPage();
+			$next.addClass("active");
+
+			keylock = true;
+			setTimeout(function(){
+				keylock = false;
+				$next.removeClass("active");
+			}, 100);
+
+			 e.preventDefault();
+		}
+	}
+
+	document.addEventListener('keydown', arrowKeys, false);
+
+	$next.on("click", function(e){
+		book.nextPage();
+		e.preventDefault();
+	});
+
+	$prev.on("click", function(e){
+		book.prevPage();
+		e.preventDefault();
+	});
+
+	return {
+		"slideOut" : slideOut,
+		"slideIn"  : slideIn,
+		"showLoader" : showLoader,
+		"hideLoader" : hideLoader,
+		"showDivider" : showDivider,
+		"hideDivider" : hideDivider
+	};
+};
+EPUBJS.reader.SettingsController = function() {
 	var book = this.book;
+
+	var $settings = $("#settings-modal"),
+			$overlay = $(".overlay");
+
+	var show = function() {
+		$settings.addClass("md-show");
+	};
+
+	var hide = function() {
+		$settings.removeClass("md-show");
+	};
+
+	$settings.find(".closer").on("click", function() {
+		hide();
+	});
+
+	$overlay.on("click", function() {
+		hide();
+	});
+
+	return {
+		"show" : show,
+		"hide" : hide
+	};
+};
+EPUBJS.reader.SidebarController = function(book) {
+	var reader = this;
+
+	var $sidebar = $("#sidebar"),
+			$panels = $("#panels");
+
+	var activePanel = "Toc";
+
+	var changePanelTo = function(viewName) {
+		var controllerName = viewName + "Controller";
+		
+		if(activePanel == viewName || typeof reader[controllerName] === 'undefined' ) return;
+		reader[activePanel+ "Controller"].hide();
+		reader[controllerName].show();
+		activePanel = viewName;
+
+		$panels.find('.active').removeClass("active");
+		$panels.find("#show-" + viewName ).addClass("active");
+	};
 	
+	var getActivePanel = function() {
+		return activePanel;
+	};
+	
+	var show = function() {
+		reader.sidebarOpen = true;
+		reader.ReaderController.slideOut();
+		$sidebar.addClass("open");
+	}
+
+	var hide = function() {
+		reader.sidebarOpen = false;
+		reader.ReaderController.slideIn();
+		$sidebar.removeClass("open");
+	}
+
+	$panels.find(".show_view").on("click", function(event) {
+		var view = $(this).data("view");
+
+		changePanelTo(view);
+		event.preventDefault();
+	});
+
+	return {
+		'show' : show,
+		'hide' : hide,
+		'getActivePanel' : getActivePanel,
+		'changePanelTo' : changePanelTo
+	};
+};
+EPUBJS.reader.TocController = function(toc) {
+	var book = this.book;
+
 	var $list = $("#tocView"),
 			docfrag = document.createDocumentFragment();
-	
+
 	var currentChapter = false;
-	
+
 	var generateTocItems = function(toc, level) {
 		var container = document.createElement("ul");
-		
+
 		if(!level) level = 1;
 
 		toc.forEach(function(chapter) {
 			var listitem = document.createElement("li"),
 					link = document.createElement("a");
 					toggle = document.createElement("a");
+
 			var subitems;
-			
+
 			listitem.id = "toc-"+chapter.id;
+			listitem.classList.add('list_item');
 
 			link.textContent = chapter.label;
 			link.href = chapter.href;
+			
 			link.classList.add('toc_link');
 
 			listitem.appendChild(link);
@@ -313,27 +517,27 @@ EPUBJS.reader.TocView = function(toc) {
 				level++;
 				subitems = generateTocItems(chapter.subitems, level);
 				toggle.classList.add('toc_toggle');
-				
+
 				listitem.insertBefore(toggle, link);
 				listitem.appendChild(subitems);
 			}
-			
-			
+
+
 			container.appendChild(listitem);
-			
+
 		});
-		
+
 		return container;
 	};
-	
+
 	var onShow = function() {
 		$list.show();
 	};
-	
+
 	var onHide = function() {
 		$list.hide();
 	};
-	
+
 	var chapterChange = function(e) {
 		var id = e.id,
 				$item = $list.find("#toc-"+id),
@@ -341,24 +545,24 @@ EPUBJS.reader.TocView = function(toc) {
 				$open = $list.find('.openChapter');
 
 		if($item.length){
-			
+
 			if($item != $current && $item.has(currentChapter).length > 0) {
 				$current.removeClass("currentChapter");
 			}
-			
+
 			$item.addClass("currentChapter");
-			
+
 			// $open.removeClass("openChapter");
 			$item.parents('li').addClass("openChapter");
 		}	  
 	};
-	
+
 	book.on('renderer:chapterDisplayed', chapterChange);
 
 	var tocitems = generateTocItems(toc);
-	
+
 	docfrag.appendChild(tocitems);
-	
+
 	$list.append(docfrag);
 	$list.find(".toc_link").on("click", function(event){
 			var url = this.getAttribute('href');
@@ -366,20 +570,20 @@ EPUBJS.reader.TocView = function(toc) {
 			//-- Provide the Book with the url to show
 			//   The Url must be found in the books manifest
 			book.goto(url);
-			
+
 			$list.find(".currentChapter")
 					.addClass("openChapter")
 					.removeClass("currentChapter");
-					
+
 			$(this).parent('li').addClass("currentChapter");
-			
+
 			event.preventDefault();
 	});
 
 	$list.find(".toc_toggle").on("click", function(event){
 			var $el = $(this).parent('li'),
 					open = $el.hasClass("openChapter");
-			
+
 			if(open){
 				$el.removeClass("openChapter");
 			} else {
@@ -387,28 +591,9 @@ EPUBJS.reader.TocView = function(toc) {
 			}
 			event.preventDefault();
 	});
-	
+
 	return {
 		"show" : onShow,
 		"hide" : onHide
 	};
 };
-
-EPUBJS.reader.SettingsView = function() {
-	var book = this.book;
-
-	var $settings = $("#settingsPanel");
-
-	var onShow = function() {
-		$settings.show();
-	};
-
-	var onHide = function() {
-		$settings.hide();
-	};
-
-	return {
-		"show" : onShow,
-		"hide" : onHide
-	};
-};
\ No newline at end of file
diff --git a/demo/css/main.css b/demo/css/main.css
index 61e5e1e..4e46054 100755
--- a/demo/css/main.css
+++ b/demo/css/main.css
@@ -260,7 +260,8 @@ input:-moz-placeholder {
   margin: -33px 0 0 -33px;
 }
 
-#tocView {
+#tocView,
+#bookmarksView {
   overflow-x: hidden;
   overflow-y: hidden;
   width: 300px;
@@ -273,21 +274,24 @@ input:-moz-placeholder {
 
 
 
-#sidebar.open #tocView {
+#sidebar.open #tocView,
+#sidebar.open #bookmarksView {
   overflow-y: auto;
   visibility: visible;
   -webkit-transition: visibility 0 ease 0;
   -moz-transition: visibility 0 ease 0;
 }
 
-#tocView > ul{
+#tocView > ul,
+#bookmarksView > ul {
   margin-top: 15px;
   margin-bottom: 50px;
   padding-left: 20px;
   display: block;
 }
 
-#tocView li {
+#tocView li, 
+#bookmarksView li {
   margin-bottom:10px;
   width: 225px;
   font-family: Georgia, "Times New Roman", Times, serif;
@@ -301,37 +305,37 @@ input:-moz-placeholder {
   list-style: none;
 }
 
-#tocView a {
+.list_item a {
   color: #AAA;
   text-decoration: none;
 }
 
-#tocView a.chapter {
+.list_item a.chapter {
   font-size: 1em;
 }
 
-#tocView a.section {
+.list_item a.section {
   font-size: .8em;
 }
 
-#tocView li.currentChapter > a,
-#tocView li a:hover {
+.list_item.currentChapter > a,
+.list_item a:hover {
   color: #f1f1f1
 }
 
 /* #tocView li.openChapter > a, */
-#tocView li a:hover {
+.list_item a:hover {
   color: #E2E2E2;
 }
 
-#tocView li ul {
+.list_item ul {
   padding-left:10px;
   margin-top: 8px;
   display: none;
 }
 
-#tocView li.currentChapter > ul,
-#tocView li.openChapter > ul {
+.list_item.currentChapter > ul,
+.list_item.openChapter > ul {
   display: block;
 }
 
diff --git a/demo/dev.html b/demo/dev.html
index e04d3ea..f5d2b9f 100755
--- a/demo/dev.html
+++ b/demo/dev.html
@@ -66,6 +66,13 @@
         
         <!-- Reader -->
         <script src="../reader/reader.js"></script>
+        <script src="../reader/controllers/bookmarks_controller.js"></script>
+        <script src="../reader/controllers/controls_controller.js"></script>
+        <script src="../reader/controllers/meta_controller.js"></script>
+        <script src="../reader/controllers/reader_controller.js"></script>
+        <script src="../reader/controllers/settings_controller.js"></script>
+        <script src="../reader/controllers/sidebar_controller.js"></script>
+        <script src="../reader/controllers/toc_controller.js"></script>
         
         <!-- Full Screen -->
         <script src="js/libs/screenfull.min.js"></script>
@@ -80,10 +87,10 @@
         <div id="panels">
           <input id="searchBox" placeholder="search" type="search">
           
-          <a id="show-SearchView" class="show_view icon-search" data-view="SearchView">Search</a>
-          <a id="show-TocView" class="show_view icon-list-1 active" data-view="TocView">TOC</a>
-          <a id="show-BookmarksView" class="show_view icon-bookmark" data-view="BookmarksView">Bookmarks</a>
-          <a id="show-NotesView" class="show_view icon-edit" data-view="NotesView">Notes</a>
+          <a id="show-Search" class="show_view icon-search" data-view="Search">Search</a>
+          <a id="show-Toc" class="show_view icon-list-1 active" data-view="Toc">TOC</a>
+          <a id="show-Bookmarks" class="show_view icon-bookmark" data-view="Bookmarks">Bookmarks</a>
+          <a id="show-Notes" class="show_view icon-edit" data-view="Notes">Notes</a>
          
         </div>
         <div id="tocView">
@@ -91,9 +98,9 @@
         <div id="searchView">
           <ul id="searchResults"></ul>
         </div>
-        <div id="settingsPanel">
+        <div id="bookmarksView">
+          <ul id="bookmarks"></ul>
         </div>
-          
       </div>
       <div id="main">
         
diff --git a/demo/index.html b/demo/index.html
index b80affb..469f4fe 100755
--- a/demo/index.html
+++ b/demo/index.html
@@ -54,10 +54,10 @@
         <div id="panels">
           <input id="searchBox" placeholder="search" type="search">
           
-          <a id="show-SearchView" class="show_view icon-search" data-view="SearchView">Search</a>
-          <a id="show-TocView" class="show_view icon-list-1 active" data-view="TocView">TOC</a>
-          <a id="show-BookmarksView" class="show_view icon-bookmark" data-view="BookmarksView">Bookmarks</a>
-          <a id="show-NotesView" class="show_view icon-edit" data-view="NotesView">Notes</a>
+          <a id="show-Search" class="show_view icon-search" data-view="Search">Search</a>
+          <a id="show-Toc" class="show_view icon-list-1 active" data-view="Toc">TOC</a>
+          <a id="show-Bookmarks" class="show_view icon-bookmark" data-view="Bookmarks">Bookmarks</a>
+          <a id="show-Notes" class="show_view icon-edit" data-view="Notes">Notes</a>
          
         </div>
         <div id="tocView">
@@ -65,9 +65,9 @@
         <div id="searchView">
           <ul id="searchResults"></ul>
         </div>
-        <div id="settingsPanel">
+        <div id="bookmarksView">
+          <ul id="bookmarks"></ul>
         </div>
-          
       </div>
       <div id="main">
         
@@ -94,5 +94,15 @@
         
         <div id="loader"><img src="../demo/img/loader.gif"></div>
       </div>
+      <div class="modal md-effect-1" id="settings-modal">
+          <div class="md-content">
+              <h3>Settings</h3>
+              <div>
+                  <p></p>
+              </div>
+              <div class="closer icon-cancel-circled"></div>
+          </div>
+      </div>
+      <div class="overlay"></div>
     </body>
 </html>
diff --git a/demo/js/epub.min.js b/demo/js/epub.min.js
index 0c138f1..65f690b 100644
--- a/demo/js/epub.min.js
+++ b/demo/js/epub.min.js
@@ -1,2 +1,2 @@
-!function(){var a=this,b=a._,c={},d=Array.prototype,e=Object.prototype,f=Function.prototype,g=d.push,h=d.slice,i=d.concat,j=e.toString,k=e.hasOwnProperty,l=d.forEach,m=d.map,n=d.reduce,o=d.reduceRight,p=d.filter,q=d.every,r=d.some,s=d.indexOf,t=d.lastIndexOf,u=Array.isArray,v=Object.keys,w=f.bind,x=function(a){return a instanceof x?a:this instanceof x?(this._wrapped=a,void 0):new x(a)};"undefined"!=typeof exports?("undefined"!=typeof module&&module.exports&&(exports=module.exports=x),exports._=x):a._=x,x.VERSION="1.4.4";var y=x.each=x.forEach=function(a,b,d){if(null!=a)if(l&&a.forEach===l)a.forEach(b,d);else if(a.length===+a.length){for(var e=0,f=a.length;f>e;e++)if(b.call(d,a[e],e,a)===c)return}else for(var g in a)if(x.has(a,g)&&b.call(d,a[g],g,a)===c)return};x.map=x.collect=function(a,b,c){var d=[];return null==a?d:m&&a.map===m?a.map(b,c):(y(a,function(a,e,f){d[d.length]=b.call(c,a,e,f)}),d)};var z="Reduce of empty array with no initial value";x.reduce=x.foldl=x.inject=function(a,b,c,d){var e=arguments.length>2;if(null==a&&(a=[]),n&&a.reduce===n)return d&&(b=x.bind(b,d)),e?a.reduce(b,c):a.reduce(b);if(y(a,function(a,f,g){e?c=b.call(d,c,a,f,g):(c=a,e=!0)}),!e)throw new TypeError(z);return c},x.reduceRight=x.foldr=function(a,b,c,d){var e=arguments.length>2;if(null==a&&(a=[]),o&&a.reduceRight===o)return d&&(b=x.bind(b,d)),e?a.reduceRight(b,c):a.reduceRight(b);var f=a.length;if(f!==+f){var g=x.keys(a);f=g.length}if(y(a,function(h,i,j){i=g?g[--f]:--f,e?c=b.call(d,c,a[i],i,j):(c=a[i],e=!0)}),!e)throw new TypeError(z);return c},x.find=x.detect=function(a,b,c){var d;return A(a,function(a,e,f){return b.call(c,a,e,f)?(d=a,!0):void 0}),d},x.filter=x.select=function(a,b,c){var d=[];return null==a?d:p&&a.filter===p?a.filter(b,c):(y(a,function(a,e,f){b.call(c,a,e,f)&&(d[d.length]=a)}),d)},x.reject=function(a,b,c){return x.filter(a,function(a,d,e){return!b.call(c,a,d,e)},c)},x.every=x.all=function(a,b,d){b||(b=x.identity);var 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a=b.currentChapter;b.calcPages(),c.resolve(b),a.cfi=b.currentLocationCfi=b.getPageCfi(),b.trigger("renderer:chapterDisplayed",a),b.book.trigger("renderer:chapterDisplayed",a),b.visible(!0)}),b.iframe.contentWindow.addEventListener("resize",b.resized,!1)},c.promise},EPUBJS.Renderer.prototype.formatSpread=function(){var 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this.settings.clearSaved&&(d=!0),d||"undefined"==f||"null"==f||(this.contents=JSON.parse(f),c.forEach(function(a){b[a]=b.contents[a],b[a]||(d=!0)})),!d&&f&&this.contents&&this.settings.contentsPath?(this.ready.manifest.resolve(this.manifest),this.ready.spine.resolve(this.spine),this.ready.metadata.resolve(this.metadata),this.ready.cover.resolve(this.cover),this.ready.toc.resolve(this.toc),!0):!1},EPUBJS.Book.prototype.displayChapter=function(a,b){var c,d,e,f=this;return this.isRendered?this._rendering?(this._displayQ.push(arguments),void 0):(_.isNumber(a)?e=a:(d=new EPUBJS.EpubCFI(a),e=d.spinePos),(0>e||e>=this.spine.length)&&(console.warn("Not A Valid Location"),e=0,b=!1,d=!1),this.spinePos=e,this.chapter=new EPUBJS.Chapter(this.spine[e]),this._rendering=!0,c=f.render.chapter(this.chapter),d?c.then(function(b){b.currentLocationCfi=a,b.gotoCfiFragment(d)}):b&&c.then(function(a){a.gotoChapterEnd()}),this.settings.fromStorage||this.settings.contained||c.then(function(){f.preloadNextChapter()}),c.then(function(){var a;f._rendering=!1,f._displayQ.length&&(a=f._displayQ.unshift(),f.displayChapter.apply(f,a))}),c):this._enqueue("displayChapter",arguments)},EPUBJS.Book.prototype.nextPage=function(){var a;return this.isRendered?(a=this.render.nextPage(),a?void 0:this.nextChapter()):this._enqueue("nextPage",arguments)},EPUBJS.Book.prototype.prevPage=function(){var a;return this.isRendered?(a=this.render.prevPage(),a?void 0:this.prevChapter()):this._enqueue("prevPage",arguments)
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e?!1:this.chapter&&e==this.chapter.spinePos?(d&&this.render.section(d),f.resolve(this.currentChapter),f.promise):this.displayChapter(e).then(function(){d&&this.render.section(d)}.bind(this))):this._enqueue("goto",arguments)},EPUBJS.Book.prototype.preloadNextChapter=function(){var a;return this.spinePos>=this.spine.length?!1:(a=new EPUBJS.Chapter(this.spine[this.spinePos+1]),EPUBJS.core.request(a.absolute),void 0)},EPUBJS.Book.prototype.storeOffline=function(){var a=this,b=_.values(this.manifest);return EPUBJS.storage.batch(b).then(function(){a.settings.stored=!0,a.trigger("book:stored")})},EPUBJS.Book.prototype.availableOffline=function(){return this.settings.stored>0?!0:!1},EPUBJS.Book.prototype.setStyle=function(a,b,c){this.settings.styles[a]=b,this.render&&this.render.setStyle(a,b,c)},EPUBJS.Book.prototype.removeStyle=function(a){this.render&&this.render.removeStyle(a),delete this.settings.styles[a]},EPUBJS.Book.prototype.unload=function(){this.settings.restore&&this.saveContents(),this.trigger("book:unload")},EPUBJS.Book.prototype.destroy=function(){window.removeEventListener("beforeunload",this.unload),this.currentChapter&&this.currentChapter.unload(),this.unload(),this.render&&this.render.remove()},EPUBJS.Book.prototype._enqueue=function(a,b){this._q.push({command:a,args:b})},EPUBJS.Book.prototype._ready=function(){this.trigger("book:ready")},EPUBJS.Book.prototype._rendered=function(){var a=this;this.isRendered=!0,this.trigger("book:rendered"),this._q.forEach(function(b){a[b.command].apply(a,b.args)})},EPUBJS.Book.prototype.getHooks=function(){var a,b=this;_.values(this.hooks);for(var c in this.hooks)a=_.values(EPUBJS.Hooks[c]),a.forEach(function(a){b.registerHook(c,a)})},EPUBJS.Book.prototype.registerHook=function(a,b,c){var d=this;"undefined"!=typeof this.hooks[a]?"function"==typeof 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a?(this.tempUrl||(this.tempUrl=a.getUrl(this.absolute)),this.tempUrl):(b.resolve(this.absolute),b.promise)},EPUBJS.Chapter.prototype.setPages=function(a){this.pages=a},EPUBJS.Chapter.prototype.getPages=function(){return this.pages},EPUBJS.Chapter.prototype.getID=function(){return this.ID},EPUBJS.Chapter.prototype.unload=function(a){this.tempUrl&&a&&(a.revokeUrl(this.tempUrl),this.tempUrl=!1)};var EPUBJS=EPUBJS||{};EPUBJS.core={},EPUBJS.core.getEl=function(a){return document.getElementById(a)},EPUBJS.core.getEls=function(a){return document.getElementsByClassName(a)},EPUBJS.core.request=function(a,b){function c(){if(this.readyState===this.DONE)if(200===this.status||this.responseXML){var a;a="xml"==b?this.responseXML:"json"==b?JSON.parse(this.response):"blob"==b?d?this.response:new Blob([this.response]):this.response,f.resolve(a)}else f.reject(this)}var d=window.URL,e=d?"blob":"arraybuffer",f=new RSVP.defer,g=new XMLHttpRequest,h=XMLHttpRequest.prototype;return"overrideMimeType"in 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d,e;e=!1,d=document.createElement("script"),d.type="text/javascript",d.async=!1,d.src=a,d.onload=d.onreadystatechange=function(){e||this.readyState&&"complete"!=this.readyState||(e=!0,b&&b())},c=c||document.body,c.appendChild(d)},EPUBJS.core.addScripts=function(a,b,c){var d=a.length,e=0,f=function(){e++,d==e?b&&b():EPUBJS.core.addScript(a[e],f,c)};EPUBJS.core.addScript(a[e],f,c)},EPUBJS.core.addCss=function(a,b,c){var d,e;e=!1,d=document.createElement("link"),d.type="text/css",d.rel="stylesheet",d.href=a,d.onload=d.onreadystatechange=function(){e||this.readyState&&"complete"!=this.readyState||(e=!0,b&&b())},c=c||document.body,c.appendChild(d)},EPUBJS.core.prefixed=function(a){var b=["Webkit","Moz","O","ms"],c=a[0].toUpperCase()+a.slice(1),d=b.length;if("undefined"!=typeof document.body.style[a])return a;for(var e=0;d>e;e++)if("undefined"!=typeof document.body.style[b[e]+c])return b[e]+c;return a},EPUBJS.core.resolveUrl=function(a,b){var c,d,e=[],f=a.split("/");return f.pop(),d=b.split("/"),d.forEach(function(a){".."===a?f.pop():e.push(a)}),c=f.concat(e),c.join("/")},EPUBJS.EpubCFI=function(a){return a?this.parse(a):void 0},EPUBJS.EpubCFI.prototype.generateChapter=function(a,b,c){var d=parseInt(b),e=a+1,f="/"+e+"/";return f+=2*(d+1),c&&(f+="["+c+"]"),f+="!"},EPUBJS.EpubCFI.prototype.generateFragment=function(a,b){var c=this.pathTo(a),d=[];return b&&d.push(b),c.forEach(function(a){var b="";b+=2*(a.index+1),a.id&&"EPUBJS"!=a.id.slice(0,6)&&(b+="["+a.id+"]"),d.push(b)}),d.join("/")},EPUBJS.EpubCFI.prototype.pathTo=function(a){for(var b,c=[];a&&null!==a.parentNode&&9!=a.parentNode.nodeType;)b=a.parentNode.children,c.unshift({id:a.id,tagName:a.tagName,index:b?Array.prototype.indexOf.call(b,a):0}),a=a.parentNode;return c},EPUBJS.EpubCFI.prototype.getChapter=function(a){var b=a.split("!");return b[0]},EPUBJS.EpubCFI.prototype.getFragment=function(a){var b=a.split("!");return b[1]},EPUBJS.EpubCFI.prototype.getOffset=function(a){var b=a.split(":");return[b[0],b[1]]},EPUBJS.EpubCFI.prototype.parse=function(a){var b,c,d,e,f,g={};return g.chapter=this.getChapter(a),b=parseInt(g.chapter.split("/")[2])||!1,g.fragment=this.getFragment(a),b&&g.fragment?(g.spinePos=parseInt(b)/2-1||0,c=g.chapter.match(/\[(.*)\]/),g.spineId=c?c[1]:!1,d=g.fragment.split("/"),e=d[d.length-1],g.sections=[],parseInt(e)%2&&(f=this.getOffset(),g.text=parseInt(f[0]),g.character=parseInt(f[1]),d.pop()),d.forEach(function(a){var b,c,d;a&&(b=parseInt(a)/2-1,c=a.match(/\[(.*)\]/),c&&c[1]&&(d=c[1]),g.sections.push({index:b,id:d||!1}))}),g):{spinePos:-1}},EPUBJS.EpubCFI.prototype.getElement=function(a,b){for(var c,d=b||document,e=a.sections,f=d.getElementsByTagName("html")[0],g=Array.prototype.slice.call(f.children);e.length>0;)c=e.shift(),c.id?f=d.getElementById(c.id):(f=g[c.index],g||console.error("No Kids",f)),f||console.error("No Element For",c),g=Array.prototype.slice.call(f.children);return f},EPUBJS.Events=function(a,b){return this.events={},this.el=b?b:document.createElement("div"),a.createEvent=this.createEvent,a.tell=this.tell,a.listen=this.listen,a.deafen=this.deafen,a.listenUntil=this.listenUntil,this},EPUBJS.Events.prototype.createEvent=function(a){var b=new CustomEvent(a);return this.events[a]=b,b},EPUBJS.Events.prototype.tell=function(a,b){var c;this.events[a]?c=this.events[a]:(console.warn("No event:",a,"defined yet, creating."),c=this.createEvent(a)),b&&(c.msg=b),this.el.dispatchEvent(c)},EPUBJS.Events.prototype.listen=function(a,b,c){return this.events[a]?(c?this.el.addEventListener(a,b.bind(c),!1):this.el.addEventListener(a,b,!1),void 0):(console.warn("No event:",a,"defined yet, creating."),this.createEvent(a),void 0)},EPUBJS.Events.prototype.deafen=function(a,b){this.el.removeEventListener(a,b,!1)},EPUBJS.Events.prototype.listenUntil=function(a,b,c,d){function e(){this.deafen(a,c),this.deafen(b,e)}this.listen(a,c,d),this.listen(b,e,this)},EPUBJS.Hooks=function(){"use 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l.forEach(function(a){m[a.href]=a.index}),{metadata:c.metadata(d),spine:l,manifest:g,navPath:h,tocPath:i,coverPath:j,spineNodeIndex:k,spineIndexByURL:m}},EPUBJS.Parser.prototype.findNavPath=function(a){var b=a.querySelector("item[properties^='nav']");return b?b.getAttribute("href"):!1},EPUBJS.Parser.prototype.findTocPath=function(a){var b=a.querySelector("item[media-type='application/x-dtbncx+xml']");return b?b.getAttribute("href"):!1},EPUBJS.Parser.prototype.findCoverPath=function(a){var b=a.querySelector("item[properties='cover-image']");return b?b.getAttribute("href"):!1},EPUBJS.Parser.prototype.metadata=function(a){var b={},c=this;return b.bookTitle=c.getElementText(a,"title"),b.creator=c.getElementText(a,"creator"),b.description=c.getElementText(a,"description"),b.pubdate=c.getElementText(a,"date"),b.publisher=c.getElementText(a,"publisher"),b.identifier=c.getElementText(a,"identifier"),b.language=c.getElementText(a,"language"),b.rights=c.getElementText(a,"rights"),b.modified_date=c.querySelectorText(a,"meta[property='dcterms:modified']"),b.layout=c.querySelectorText(a,"meta[property='rendition:orientation']"),b.orientation=c.querySelectorText(a,"meta[property='rendition:orientation']"),b.spread=c.querySelectorText(a,"meta[property='rendition:spread']"),b},EPUBJS.Parser.prototype.getElementText=function(a,b){var c,d=a.getElementsByTagNameNS("http://purl.org/dc/elements/1.1/",b);return d&&0!==d.length?(c=d[0],c.childNodes.length?c.childNodes[0].nodeValue:""):""},EPUBJS.Parser.prototype.querySelectorText=function(a,b){var c=a.querySelector(b);return c&&c.childNodes.length?c.childNodes[0].nodeValue:""},EPUBJS.Parser.prototype.manifest=function(a){var b=this.baseUrl,c={},d=a.querySelectorAll("item"),e=Array.prototype.slice.call(d);return e.forEach(function(a){var d=a.getAttribute("id"),e=a.getAttribute("href")||"",f=a.getAttribute("media-type")||"",g=a.getAttribute("properties")||"";c[d]={href:e,url:b+e,type:f,properties:g}}),c},EPUBJS.Parser.prototype.spine=function(a,b){var c=[],d=a.getElementsByTagName("itemref"),e=Array.prototype.slice.call(d);return e.forEach(function(a,d){var e=a.getAttribute("idref"),f={id:e,linear:a.getAttribute("linear")||"",properties:b[e].properties||"",href:b[e].href,url:b[e].url,index:d};c.push(f)}),c},EPUBJS.Parser.prototype.nav=function(a,b,c){function d(a){var b=[];return Array.prototype.slice.call(a.childNodes).forEach(function(a){"ol"==a.tagName&&Array.prototype.slice.call(a.childNodes).forEach(function(a){"li"==a.tagName&&b.push(a)})}),b}function e(a){var b=null;return Array.prototype.slice.call(a.childNodes).forEach(function(a){("a"==a.tagName||"span"==a.tagName)&&(b=a)}),b}function f(a){var g=[],i=d(a),j=Array.prototype.slice.call(i),k=j.length;return 0===k?!1:(j.forEach(function(d){var i,j=d.getAttribute("id")||!1,k=e(d),l=k.getAttribute("href")||"",m=k.textContent||"",n=l.split("#"),o=n[0],p=f(d),q=b[o];j||(q?(i=c[q],j=i.id):j="epubjs-autogen-toc-id-"+h++),d.setAttribute("id",j),g.push({id:j,href:l,label:m,subitems:p,parent:a?a.getAttribute("id"):null})}),g)}var g=a.querySelector("nav"),h=0;return g?f(g):[]},EPUBJS.Parser.prototype.toc=function(a,b,c){function d(a){var e,f=[],g=[],h=a.childNodes,i=Array.prototype.slice.call(h),j=i.length,k=j;if(0===j)return!1;for(;k--;)e=i[k],"navPoint"===e.nodeName&&g.push(e);return g.forEach(function(e){var g,h=e.getAttribute("id")||!1,i=e.querySelector("content"),j=i.getAttribute("src"),k=e.querySelector("navLabel"),l=k.textContent?k.textContent:"",m=j.split("#"),n=m[0],o=b[n],p=d(e);h||(o?(g=c[o],h=g.id):h="epubjs-autogen-toc-id-"+idCounter++),f.unshift({id:h,href:j,label:l,subitems:p,parent:a?a.getAttribute("id"):null})}),f}var e=a.querySelector("navMap");return e?d(e):[]},EPUBJS.Renderer=function(a){this.el=a.element,this.book=a,this.caches={},this.crossBrowserColumnCss(),this.epubcfi=new EPUBJS.EpubCFI,this.initialize(),this.listeners()},EPUBJS.Renderer.prototype.initialize=function(){this.iframe=document.createElement("iframe"),this.iframe.scrolling="no",this.book.settings.width||this.book.settings.height?this.resizeIframe(this.book.settings.width||this.el.clientWidth,this.book.settings.height||this.el.clientHeight):this.resizeIframe("100%","100%"),this.el.appendChild(this.iframe)},EPUBJS.Renderer.prototype.listeners=function(){this.resized=_.throttle(this.onResized.bind(this),10),this.book.registerHook("beforeChapterDisplay",this.replaceLinks.bind(this),!0),this.determineStore()&&this.book.registerHook("beforeChapterDisplay",[EPUBJS.replace.head,EPUBJS.replace.resources,EPUBJS.replace.svg],!0)},EPUBJS.Renderer.prototype.chapter=function(a){var b=this,c=!1;return this.book.settings.contained&&(c=this.book.zip),this.currentChapter&&(this.currentChapter.unload(),this.trigger("renderer:chapterUnloaded"),this.book.trigger("renderer:chapterUnloaded")),this.currentChapter=a,this.chapterPos=1,this.pageIds={},this.leftPos=0,this.currentChapterCfi=this.epubcfi.generateChapter(this.book.spineNodeIndex,a.spinePos,a.id),this.visibileEl=!1,a.url(c).then(function(a){return b.setIframeSrc(a)})},EPUBJS.Renderer.prototype.onResized=function(){var a={width:this.iframe.clientWidth,height:this.iframe.clientHeight};this.doc&&this.reformat(),this.trigger("renderer:resized",a),this.book.trigger("book:resized",a)},EPUBJS.Renderer.prototype.reformat=function(){var a=this;a.book.settings.fixedLayout?a.fixedLayout():a.formatSpread(),setTimeout(function(){a.calcPages(),a.currentLocationCfi&&a.gotoCfiFragment(a.currentLocationCfi)},10)},EPUBJS.Renderer.prototype.resizeIframe=function(a,b){this.iframe.height=b,isNaN(a)||0===a%2||(a+=1),this.iframe.width=a,this.onResized()},EPUBJS.Renderer.prototype.crossBrowserColumnCss=function(){EPUBJS.Renderer.columnAxis=EPUBJS.core.prefixed("columnAxis"),EPUBJS.Renderer.columnGap=EPUBJS.core.prefixed("columnGap"),EPUBJS.Renderer.columnWidth=EPUBJS.core.prefixed("columnWidth"),EPUBJS.Renderer.transform=EPUBJS.core.prefixed("transform")},EPUBJS.Renderer.prototype.setIframeSrc=function(a){var b=this,c=new RSVP.defer;return this.visible(!1),this.iframe.src=a,this.iframe.onload=function(){b.doc=b.iframe.contentDocument,b.docEl=b.doc.documentElement,b.bodyEl=b.doc.body,b.applyStyles(),b.book.settings.fixedLayout?b.fixedLayout():b.formatSpread(),b.beforeDisplay(function(){var a=b.currentChapter;b.calcPages(),c.resolve(b),a.cfi=b.currentLocationCfi=b.getPageCfi(),b.trigger("renderer:chapterDisplayed",a),b.book.trigger("renderer:chapterDisplayed",a),b.visible(!0)}),b.iframe.contentWindow.addEventListener("resize",b.resized,!1)},c.promise},EPUBJS.Renderer.prototype.formatSpread=function(){var a=2,b=800;this.elWidth=this.iframe.clientWidth,0!==this.elWidth%2&&(this.elWidth-=1),this.gap=Math.ceil(this.elWidth/8),0!==this.gap%2&&(this.gap+=1),this.elWidth<b||!this.book.settings.spreads?(this.spread=!1,a=1,this.colWidth=Math.floor(this.elWidth/a)):(this.spread=!0,this.colWidth=Math.floor((this.elWidth-this.gap)/a)),this.spreadWidth=(this.colWidth+this.gap)*a,this.bodyEl&&(this.bodyEl.style.margin="0"),this.docEl.style.overflow="hidden",this.docEl.style.width=this.elWidth+"px",this.docEl.style.height=this.iframe.clientHeight+"px",this.docEl.style[EPUBJS.Renderer.columnAxis]="horizontal",this.docEl.style[EPUBJS.Renderer.columnGap]=this.gap+"px",this.docEl.style[EPUBJS.Renderer.columnWidth]=this.colWidth+"px"},EPUBJS.Renderer.prototype.fixedLayout=function(){this.paginated=!1,this.elWidth=this.iframe.width,this.docEl.style.width=this.elWidth,this.docEl.style.width=this.elWidth,this.docEl.style.height="auto",this.docEl.style.overflow="auto"},EPUBJS.Renderer.prototype.setStyle=function(a,b,c){c&&(a=EPUBJS.core.prefixed(a)),this.bodyEl&&(this.bodyEl.style[a]=b)},EPUBJS.Renderer.prototype.removeStyle=function(a){this.bodyEl&&(this.bodyEl.style[a]="")},EPUBJS.Renderer.prototype.applyStyles=function(){var a=this.book.settings.styles;for(var b in a)this.setStyle(b,a[b])},EPUBJS.Renderer.prototype.gotoChapterEnd=function(){this.chapterEnd()},EPUBJS.Renderer.prototype.visible=function(a){return"undefined"==typeof a?this.iframe.style.visibility:(a===!0?this.iframe.style.visibility="visible":a===!1&&(this.iframe.style.visibility="hidden"),void 0)},EPUBJS.Renderer.prototype.calcPages=function(){this.totalWidth=this.docEl.scrollWidth,this.displayedPages=Math.ceil(this.totalWidth/this.spreadWidth),this.currentChapter.pages=this.displayedPages},EPUBJS.Renderer.prototype.nextPage=function(){return this.chapterPos<this.displayedPages?(this.chapterPos++,this.leftPos+=this.spreadWidth,this.setLeft(this.leftPos),this.currentLocationCfi=this.getPageCfi(),this.book.trigger("renderer:pageChanged",this.currentLocationCfi),this.chapterPos):!1},EPUBJS.Renderer.prototype.prevPage=function(){return this.chapterPos>1?(this.chapterPos--,this.leftPos-=this.spreadWidth,this.setLeft(this.leftPos),this.currentLocationCfi=this.getPageCfi(),this.book.trigger("renderer:pageChanged",this.currentLocationCfi),this.chapterPos):!1},EPUBJS.Renderer.prototype.chapterEnd=function(){this.page(this.displayedPages)},EPUBJS.Renderer.prototype.setLeft=function(a){this.doc.defaultView.scrollTo(a,0)},EPUBJS.Renderer.prototype.determineStore=function(){return this.book.fromStorage?"filesystem"==this.book.storage.getStorageType()?!1:this.book.store:this.book.contained?this.book.zip:!1},EPUBJS.Renderer.prototype.replace=function(a,b,c,d){var e=this.doc.querySelectorAll(a),f=Array.prototype.slice.call(e),g=f.length,h=function(a){g--,d&&d(a,g),0>=g&&c&&c(!0)};return 0===g?(c(!1),void 0):(f.forEach(function(a){b(a,h)}.bind(this)),void 0)},EPUBJS.Renderer.prototype.replaceWithStored=function(a,b,c,d){var e,f={},g=this.determineStore(),h=this.caches[a],i=this.book.settings.contentsPath,j=b,k=function(a,b){f[b]=a},l=function(){d&&d(),_.each(e,function(a){g.revokeUrl(a)}),h=f};g&&(h||(h={}),e=_.clone(h),this.replace(a,function(a,b){var d=a.getAttribute(j),h=EPUBJS.core.resolveUrl(i,d),k=function(c){a.setAttribute(j,c),a.onload=function(){b(c,h)}};h in e?(k(e[h]),f[h]=e[h],delete e[h]):c(g,h,k,a)},l,k))},EPUBJS.Renderer.prototype.replaceLinks=function(a){var b=this;this.replace("a[href]",function(a,c){var d=a.getAttribute("href"),e=d.search("://");"#"==d[0],-1!=e?a.setAttribute("target","_blank"):a.onclick=function(){return b.book.goto(d),!1},c()},a)},EPUBJS.Renderer.prototype.page=function(a){return a>=1&&a<=this.displayedPages?(this.chapterPos=a,this.leftPos=this.spreadWidth*(a-1),this.setLeft(this.leftPos),this.currentLocationCfi=this.getPageCfi(),this.book.trigger("renderer:pageChanged",this.currentLocationCfi),!0):!1},EPUBJS.Renderer.prototype.section=function(a){var b=this.doc.getElementById(a);b&&this.pageByElement(b)},EPUBJS.Renderer.prototype.pageByElement=function(a){var b,c;a&&(b=this.leftPos+a.getBoundingClientRect().left,c=Math.floor(b/this.spreadWidth)+1,this.page(c))},EPUBJS.Renderer.prototype.beforeDisplay=function(a){this.book.triggerHooks("beforeChapterDisplay",a.bind(this),this)},EPUBJS.Renderer.prototype.walk=function(a){for(var b,c,d,e,f=a,g=[f],h=1e4,i=0;!b&&g.length;){if(a=g.shift(),this.isElementVisible(a)&&(b=a),!b&&a&&a.childElementCount>0){if(c=a.children,!c||!c.length)return b;d=c.length?c.length:0;for(var j=0;d>j;j++)c[j]!=e&&g.push(c[j])}if(!b&&0===g.length&&f&&null!==f.parentNode&&(g.push(f.parentNode),e=f,f=f.parentNode),i++,i>h){console.error("ENDLESS LOOP");break}}return b},EPUBJS.Renderer.prototype.getPageCfi=function(){var a=this.visibileEl;return this.visibileEl=this.findFirstVisible(a),this.visibileEl.id||(this.visibileEl.id="EPUBJS-PAGE-"+this.chapterPos),this.pageIds[this.chapterPos]=this.visibileEl.id,this.epubcfi.generateFragment(this.visibileEl,this.currentChapterCfi)},EPUBJS.Renderer.prototype.gotoCfiFragment=function(a){var b;_.isString(a)&&(a=this.epubcfi.parse(a)),b=this.epubcfi.getElement(a,this.doc),this.pageByElement(b)},EPUBJS.Renderer.prototype.findFirstVisible=function(a){var b,c=a||this.bodyEl;return b=this.walk(c),b?b:a},EPUBJS.Renderer.prototype.isElementVisible=function(a){var b;return a&&"function"==typeof a.getBoundingClientRect&&(b=a.getBoundingClientRect(),0!=b.width&&0!=b.height&&b.left>=0&&b.left<this.spreadWidth)?!0:!1},EPUBJS.Renderer.prototype.height=function(){return this.docEl.offsetHeight},EPUBJS.Renderer.prototype.remove=function(){this.iframe.contentWindow.removeEventListener("resize",this.resized),this.el.removeChild(this.iframe)},RSVP.EventTarget.mixin(EPUBJS.Renderer.prototype);var EPUBJS=EPUBJS||{};EPUBJS.replace={},EPUBJS.replace.head=function(a,b){b.replaceWithStored("link[href]","href",EPUBJS.replace.links,a)},EPUBJS.replace.resources=function(a,b){b.replaceWithStored("[src]","src",EPUBJS.replace.srcs,a)},EPUBJS.replace.svg=function(a,b){b.replaceWithStored("image","xlink:href",function(a,b,c){a.getUrl(b).then(c)},a)},EPUBJS.replace.srcs=function(a,b,c){a.getUrl(b).then(c)},EPUBJS.replace.links=function(a,b,c,d){"stylesheet"===d.getAttribute("rel")?EPUBJS.replace.stylesheets(a,b).then(c):a.getUrl(b).then(c)},EPUBJS.replace.stylesheets=function(a,b){var c=new RSVP.defer;if(a)return a.getText(b).then(function(d){EPUBJS.replace.cssUrls(a,b,d).then(function(a){var b=window.URL||window.webkitURL||window.mozURL,d=new Blob([a],{type:"text/css"}),e=b.createObjectURL(d);c.resolve(e)},function(a){console.error(a)})}),c.promise},EPUBJS.replace.cssUrls=function(a,b,c){var d=new RSVP.defer,e=[],f=c.match(/url\(\'?\"?([^\'|^\"]*)\'?\"?\)/g);if(a)return f?(f.forEach(function(d){var f=EPUBJS.core.resolveUrl(b,d.replace(/url\(|[|\)|\'|\"]/g,"")),g=a.getUrl(f).then(function(a){c=c.replace(d,'url("'+a+'")')},function(a){console.error(a)});e.push(g)}),RSVP.all(e).then(function(){d.resolve(c)}),d.promise):(d.resolve(c),d.promise)},EPUBJS.Unarchiver=function(a){return this.libPath=EPUBJS.filePath,this.zipUrl=a,this.loadLib(),this.urlCache={},this.zipFs=new zip.fs.FS,this.promise},EPUBJS.Unarchiver.prototype.loadLib=function(){"undefined"==typeof zip&&console.error("Zip lib not loaded"),zip.workerScriptsPath=this.libPath},EPUBJS.Unarchiver.prototype.openZip=function(a){var b=new RSVP.defer,c=this.zipFs;return c.importHttpContent(a,!1,function(){b.resolve(c)},this.failed),b.promise},EPUBJS.Unarchiver.prototype.getXml=function(a){return this.getText(a).then(function(a){var b=new DOMParser;return b.parseFromString(a,"application/xml")})},EPUBJS.Unarchiver.prototype.getUrl=function(a,b){var c=this,d=new RSVP.defer,e=this.zipFs.find(a),f=window.URL||window.webkitURL||window.mozURL;return e||console.error(a),a in this.urlCache?(d.resolve(this.urlCache[a]),d.promise):(e.getBlob(b||zip.getMimeType(e.name),function(b){var e=f.createObjectURL(b);d.resolve(e),c.urlCache[a]=e}),d.promise)},EPUBJS.Unarchiver.prototype.getText=function(a){var b=new RSVP.defer,c=this.zipFs.find(a);return window.URL||window.webkitURL||window.mozURL,c||console.error(a),c.getText(function(a){b.resolve(a)},null,null,"ISO-8859-1"),b.promise},EPUBJS.Unarchiver.prototype.revokeUrl=function(a){var b=window.URL||window.webkitURL||window.mozURL,c=unarchiver.urlCache[a];console.log("revoke",c),c&&b.revokeObjectURL(c)},EPUBJS.Unarchiver.prototype.failed=function(a){console.error(a)},EPUBJS.Unarchiver.prototype.afterSaved=function(){this.callback()},EPUBJS.Unarchiver.prototype.toStorage=function(a){function b(){f--,0===f&&e.afterSaved()}var c=0,d=20,e=this,f=a.length;a.forEach(function(a){setTimeout(function(a){e.saveEntryFileToStorage(a,b)},c,a),c+=d}),console.log("time",c)},EPUBJS.Unarchiver.prototype.saveEntryFileToStorage=function(a,b){a.getData(new zip.BlobWriter,function(c){EPUBJS.storage.save(a.filename,c,b)})};
\ No newline at end of file
diff --git a/demo/js/reader.min.js b/demo/js/reader.min.js
index b7b9fc1..63aca38 100644
--- a/demo/js/reader.min.js
+++ b/demo/js/reader.min.js
@@ -1 +1 @@
-EPUBJS.reader={},EPUBJS.reader.plugins={},function(a){var b=a.ePubReader||{},c=a.ePubReader=function(a,b){return new EPUBJS.Reader(a,b)};_.extend(c,{noConflict:function(){return a.ePubReader=b,this}}),"function"==typeof define&&define.amd?define(function(){return Reader}):"undefined"!=typeof module&&module.exports&&(module.exports=c)}(window),EPUBJS.Reader=function(a,b){var c=this,d=_.defaults(b||{},{restore:!0}),e=this.book=ePub(a,d);return this.settings=d,this.offline=!1,this.sidebarOpen=!1,e.renderTo("viewer"),c.SettingsView=EPUBJS.reader.SettingsView.call(c,e),c.ControlsView=EPUBJS.reader.ControlsView.call(c,e),c.SidebarView=EPUBJS.reader.SidebarView.call(c,e),e.ready.all.then(function(){c.ReaderView=EPUBJS.reader.ReaderView.call(c,e);for(var a in EPUBJS.reader.plugins)EPUBJS.reader.plugins.hasOwnProperty(a)&&(c[a]=EPUBJS.reader.plugins[a].call(c,e))}),e.getMetadata().then(function(a){c.MetaView=EPUBJS.reader.MetaView.call(c,a)}),e.getToc().then(function(a){c.TocView=EPUBJS.reader.TocView.call(c,a)}),this},EPUBJS.reader.MetaView=function(a){var b=a.bookTitle,c=a.creator,d=$("#book-title"),e=$("#chapter-title"),f=$("#title-seperator");document.title=b+" – "+c,d.html(b),e.html(c),f.show()},EPUBJS.reader.ReaderView=function(a){var b=$("#main"),c=$("#divider"),d=$("#loader"),e=$("#next"),f=$("#prev"),g=function(){b.removeClass("closed")},h=function(){b.addClass("closed")},i=function(){d.show()},j=function(){d.hide()},k=function(){c.addClass("show")},l=function(){c.removeClass("show")},m=!1,n=function(b){37==b.keyCode&&(a.prevPage(),f.addClass("active"),m=!0,setTimeout(function(){m=!1,f.removeClass("active")},100),b.preventDefault()),39==b.keyCode&&(a.nextPage(),e.addClass("active"),m=!0,setTimeout(function(){m=!1,e.removeClass("active")},100),b.preventDefault())};return document.addEventListener("keydown",n,!1),e.on("click",function(b){a.nextPage(),b.preventDefault()}),f.on("click",function(b){a.prevPage(),b.preventDefault()}),j(),a.single||k(),{slideOut:h,slideIn:g,showLoader:i,hideLoader:j,showDivider:k,hideDivider:l}},EPUBJS.reader.SidebarView=function(){var a=this,b=$("#sidebar"),c=$("#panels"),d="TocView",e=function(b){d!=b&&"undefined"!=typeof a[b]&&(a[d].hide(),a[b].show(),d=b,c.find(".active").removeClass("active"),c.find("#show-"+b).addClass("active"))},f=function(){a.sidebarOpen=!0,a.ReaderView.slideOut(),b.addClass("open")},g=function(){a.sidebarOpen=!1,a.ReaderView.slideIn(),b.removeClass("open")};return c.find(".show_view").on("click",function(a){var b=$(this).data("view");e(b),a.preventDefault()}),{show:f,hide:g,activePanel:d,changePanelTo:e}},EPUBJS.reader.ControlsView=function(a){var b=this,c=($("#store"),$("#fullscreen")),d=$("#fullscreenicon"),e=$("#cancelfullscreenicon"),f=$("#slider"),g=($("#main"),$("#sidebar"),$("#settings")),h=$("#bookmark"),i=function(){b.offline=!1},j=function(){b.offline=!0};return a.on("book:online",i),a.on("book:offline",j),f.on("click",function(){b.sidebarOpen?(b.SidebarView.hide(),f.addClass("icon-menu"),f.removeClass("icon-right")):(b.SidebarView.show(),f.addClass("icon-right"),f.removeClass("icon-menu"))}),c.on("click",function(){screenfull.toggle($("#container")[0]),d.toggle(),e.toggle()}),g.on("click",function(){b.SettingsView.show()}),h.on("click",function(){h.addClass("icon-bookmark"),h.removeClass("icon-bookmark-empty"),console.log(b.book.getCurrentLocationCfi())}),a.on("renderer:pageChanged",function(){h.removeClass("icon-bookmark").addClass("icon-bookmark-empty")}),{}},EPUBJS.reader.TocView=function(a){var b=this.book,c=$("#tocView"),d=document.createDocumentFragment(),e=!1,f=function(a,b){var c=document.createElement("ul");return b||(b=1),a.forEach(function(a){var d=document.createElement("li"),e=document.createElement("a");toggle=document.createElement("a");var g;d.id="toc-"+a.id,e.textContent=a.label,e.href=a.href,e.classList.add("toc_link"),d.appendChild(e),a.subitems&&(b++,g=f(a.subitems,b),toggle.classList.add("toc_toggle"),d.insertBefore(toggle,e),d.appendChild(g)),c.appendChild(d)}),c},g=function(){c.show()},h=function(){c.hide()},i=function(a){var b=a.id,d=c.find("#toc-"+b),f=c.find(".currentChapter");c.find(".openChapter"),d.length&&(d!=f&&d.has(e).length>0&&f.removeClass("currentChapter"),d.addClass("currentChapter"),d.parents("li").addClass("openChapter"))};b.on("renderer:chapterDisplayed",i);var j=f(a);return d.appendChild(j),c.append(d),c.find(".toc_link").on("click",function(a){var d=this.getAttribute("href");b.goto(d),c.find(".currentChapter").addClass("openChapter").removeClass("currentChapter"),$(this).parent("li").addClass("currentChapter"),a.preventDefault()}),c.find(".toc_toggle").on("click",function(a){var b=$(this).parent("li"),c=b.hasClass("openChapter");c?b.removeClass("openChapter"):b.addClass("openChapter"),a.preventDefault()}),{show:g,hide:h}},EPUBJS.reader.SettingsView=function(){this.book;var a=$("#settingsPanel"),b=function(){a.show()},c=function(){a.hide()};return{show:b,hide:c}};
\ No newline at end of file
+EPUBJS.reader={},EPUBJS.reader.plugins={},function(a){var b=a.ePubReader||{},c=a.ePubReader=function(a,b){return new EPUBJS.Reader(a,b)};_.extend(c,{noConflict:function(){return a.ePubReader=b,this}}),"function"==typeof define&&define.amd?define(function(){return Reader}):"undefined"!=typeof module&&module.exports&&(module.exports=c)}(window),EPUBJS.Reader=function(a,b){var c,d=this;this.settings=_.defaults(b||{},{restore:!0,bookmarks:null}),this.setBookKey(a),this.settings.restore&&this.isSaved()&&this.applySavedSettings(),this.book=c=new EPUBJS.Book({bookPath:a,restore:this.settings.restore,previousLocationCfi:this.settings.previousLocationCfi}),this.offline=!1,this.sidebarOpen=!1,this.settings.bookmarks||(this.settings.bookmarks=[]),c.renderTo("viewer"),d.ReaderController=EPUBJS.reader.ReaderController.call(d,c),d.SettingsController=EPUBJS.reader.SettingsController.call(d,c),d.ControlsController=EPUBJS.reader.ControlsController.call(d,c),d.SidebarController=EPUBJS.reader.SidebarController.call(d,c),d.BookmarksController=EPUBJS.reader.BookmarksController.call(d,c);for(var e in EPUBJS.reader.plugins)EPUBJS.reader.plugins.hasOwnProperty(e)&&(d[e]=EPUBJS.reader.plugins[e].call(d,c));return c.ready.all.then(function(){d.ReaderController.hideLoader()}),c.getMetadata().then(function(a){d.MetaController=EPUBJS.reader.MetaController.call(d,a)}),c.getToc().then(function(a){d.TocController=EPUBJS.reader.TocController.call(d,a)}),window.addEventListener("beforeunload",this.unload.bind(this),!1),this},EPUBJS.Reader.prototype.addBookmark=function(a){var b=this.isBookmarked(a);b>-1||(this.settings.bookmarks.push(a),this.trigger("reader:bookmarked",a))},EPUBJS.Reader.prototype.removeBookmark=function(a){var b=this.isBookmarked(a);-1!==!b&&delete this.settings.bookmarks[b]},EPUBJS.Reader.prototype.isBookmarked=function(a){var b=this.settings.bookmarks;return b.indexOf(a)},EPUBJS.Reader.prototype.clearBookmarks=function(){this.settings.bookmarks=[]},EPUBJS.Reader.prototype.setBookKey=function(a){return this.settings.bookKey||(this.settings.bookKey="epubjsreader:"+EPUBJS.VERSION+":"+window.location.host+":"+a),this.settings.bookKey},EPUBJS.Reader.prototype.isSaved=function(){var a=localStorage.getItem(this.settings.bookKey);return localStorage&&null!==a?!0:!1},EPUBJS.Reader.prototype.removeSavedSettings=function(){localStorage.removeItem(this.settings.bookKey)},EPUBJS.Reader.prototype.applySavedSettings=function(){var a=JSON.parse(localStorage.getItem(this.settings.bookKey));return a?(this.settings=_.defaults(this.settings,a),!0):!1},EPUBJS.Reader.prototype.saveSettings=function(){this.book&&(this.settings.previousLocationCfi=this.book.getCurrentLocationCfi()),localStorage.setItem(this.settings.bookKey,JSON.stringify(this.settings))},EPUBJS.Reader.prototype.unload=function(){this.settings.restore&&this.saveSettings()},RSVP.EventTarget.mixin(EPUBJS.Reader.prototype),EPUBJS.reader.BookmarksController=function(){var a=this.book,b=$("#bookmarksView"),c=b.find("#bookmarks"),d=document.createDocumentFragment(),e=function(){b.show()},f=function(){b.hide()},g=function(b){var c=document.createElement("li"),d=document.createElement("a");return c.classList.add("list_item"),d.textContent=b,d.href=b,d.classList.add("bookmark_link"),d.addEventListener("click",function(b){var c=this.getAttribute("href");a.gotoCfi(c),b.preventDefault()},!1),c.appendChild(d),c};return this.settings.bookmarks.forEach(function(a){var b=g(a);d.appendChild(b)}),c.append(d),this.on("reader:bookmarked",function(a){var b=g(a);c.append(b)}),{show:e,hide:f}},EPUBJS.reader.ControlsController=function(a){var b=this,c=($("#store"),$("#fullscreen")),d=$("#fullscreenicon"),e=$("#cancelfullscreenicon"),f=$("#slider"),g=($("#main"),$("#sidebar"),$("#setting")),h=$("#bookmark"),i=function(){b.offline=!1},j=function(){b.offline=!0};return a.on("book:online",i),a.on("book:offline",j),f.on("click",function(){b.sidebarOpen?(b.SidebarController.hide(),f.addClass("icon-menu"),f.removeClass("icon-right")):(b.SidebarController.show(),f.addClass("icon-right"),f.removeClass("icon-menu"))}),c.on("click",function(){screenfull.toggle($("#container")[0]),d.toggle(),e.toggle()}),g.on("click",function(){b.SettingsController.show()}),h.on("click",function(){h.addClass("icon-bookmark"),h.removeClass("icon-bookmark-empty"),b.addBookmark(b.book.getCurrentLocationCfi())}),a.on("renderer:pageChanged",function(a){var c=b.isBookmarked(a);-1===c?h.removeClass("icon-bookmark").addClass("icon-bookmark-empty"):h.addClass("icon-bookmark").removeClass("icon-bookmark-empty")}),{}},EPUBJS.reader.MetaController=function(a){var b=a.bookTitle,c=a.creator,d=$("#book-title"),e=$("#chapter-title"),f=$("#title-seperator");document.title=b+" – "+c,d.html(b),e.html(c),f.show()},EPUBJS.reader.ReaderController=function(a){var b=$("#main"),c=$("#divider"),d=$("#loader"),e=$("#next"),f=$("#prev"),g=function(){b.removeClass("closed")},h=function(){b.addClass("closed")},i=function(){d.show(),l()},j=function(){d.hide(),a.single||k()},k=function(){c.addClass("show")},l=function(){c.removeClass("show")},m=!1,n=function(b){37==b.keyCode&&(a.prevPage(),f.addClass("active"),m=!0,setTimeout(function(){m=!1,f.removeClass("active")},100),b.preventDefault()),39==b.keyCode&&(a.nextPage(),e.addClass("active"),m=!0,setTimeout(function(){m=!1,e.removeClass("active")},100),b.preventDefault())};return document.addEventListener("keydown",n,!1),e.on("click",function(b){a.nextPage(),b.preventDefault()}),f.on("click",function(b){a.prevPage(),b.preventDefault()}),{slideOut:h,slideIn:g,showLoader:i,hideLoader:j,showDivider:k,hideDivider:l}},EPUBJS.reader.SettingsController=function(){this.book;var a=$("#settings-modal"),b=$(".overlay"),c=function(){a.addClass("md-show")},d=function(){a.removeClass("md-show")};return a.find(".closer").on("click",function(){d()}),b.on("click",function(){d()}),{show:c,hide:d}},EPUBJS.reader.SidebarController=function(){var a=this,b=$("#sidebar"),c=$("#panels"),d="Toc",e=function(b){var e=b+"Controller";d!=b&&"undefined"!=typeof a[e]&&(a[d+"Controller"].hide(),a[e].show(),d=b,c.find(".active").removeClass("active"),c.find("#show-"+b).addClass("active"))},f=function(){return d},g=function(){a.sidebarOpen=!0,a.ReaderController.slideOut(),b.addClass("open")},h=function(){a.sidebarOpen=!1,a.ReaderController.slideIn(),b.removeClass("open")};return c.find(".show_view").on("click",function(a){var b=$(this).data("view");e(b),a.preventDefault()}),{show:g,hide:h,getActivePanel:f,changePanelTo:e}},EPUBJS.reader.TocController=function(a){var b=this.book,c=$("#tocView"),d=document.createDocumentFragment(),e=!1,f=function(a,b){var c=document.createElement("ul");return b||(b=1),a.forEach(function(a){var d=document.createElement("li"),e=document.createElement("a");toggle=document.createElement("a");var g;d.id="toc-"+a.id,d.classList.add("list_item"),e.textContent=a.label,e.href=a.href,e.classList.add("toc_link"),d.appendChild(e),a.subitems&&(b++,g=f(a.subitems,b),toggle.classList.add("toc_toggle"),d.insertBefore(toggle,e),d.appendChild(g)),c.appendChild(d)}),c},g=function(){c.show()},h=function(){c.hide()},i=function(a){var b=a.id,d=c.find("#toc-"+b),f=c.find(".currentChapter");c.find(".openChapter"),d.length&&(d!=f&&d.has(e).length>0&&f.removeClass("currentChapter"),d.addClass("currentChapter"),d.parents("li").addClass("openChapter"))};b.on("renderer:chapterDisplayed",i);var j=f(a);return d.appendChild(j),c.append(d),c.find(".toc_link").on("click",function(a){var d=this.getAttribute("href");b.goto(d),c.find(".currentChapter").addClass("openChapter").removeClass("currentChapter"),$(this).parent("li").addClass("currentChapter"),a.preventDefault()}),c.find(".toc_toggle").on("click",function(a){var b=$(this).parent("li"),c=b.hasClass("openChapter");c?b.removeClass("openChapter"):b.addClass("openChapter"),a.preventDefault()}),{show:g,hide:h}};
\ No newline at end of file
diff --git a/examples/search.html b/examples/search.html
index 62b0778..c2bfa72 100755
--- a/examples/search.html
+++ b/examples/search.html
@@ -31,51 +31,26 @@
               }  
             };
 
-          </script>
-
-        <!--<script async src="epubjs/libs/jquery.touchy.min.js"></script>-->
-
-        <!-- zip -->
-        <script src="../libs/zip/zip.js"></script>
-        <script src="../libs/zip/zip-fs.js"></script>
-        <script src="../libs/zip/zip-ext.js"></script>
-        <script src="../libs/zip/inflate.js"></script>
-        <script src="../libs/zip/mime-types.js"></script>
-
+        </script>
 
         <!-- Render -->
-        <script src="../libs/underscore/underscore.js"></script>
-        <script src="../libs/rsvp/rsvp.js"></script>
-        <script src="../libs/fileStorage/fileStorage.min.js"></script>
-
-        <script src="../src/base.js"></script>
-        <script src="../src/core.js"></script>
-        <script src="../src/unarchiver.js"></script>
-        <script src="../src/parser.js"></script>
-        <script src="../src/hooks.js"></script>
-        <script src="../src/book.js"></script>
-        <script src="../src/chapter.js"></script>
-        <script src="../src/renderer.js"></script>
-        <script src="../src/epubcfi.js"></script>
-
+        <script src="../demo/js/epub.min.js"></script>
+        
         <!-- Hooks -->
-        <script async src="../hooks/default/transculsions.js"></script>
-        <script async src="../hooks/default/endnotes.js"></script>
-        <script async src="../hooks/default/smartimages.js"></script>
-        <script async src="../hooks/default/pageturns.js"></script>
-
+        <script src="../demo/js/hooks.min.js"></script> 
+        
         <!-- Reader -->
-        <script src="../reader/reader.js"></script>
+        <script src="../demo/js/reader.min.js"></script>
         
         <!-- Plugins -->
-        <script src="../reader/search.js"></script>
+        <script src="../reader/plugins/search.js"></script>
 
         <!-- Full Screen -->
         <script src="../demo/js/libs/screenfull.min.js"></script>
 
         <!-- Highlights -->
         <script src="../demo/js/libs/jquery.highlight.js"></script>
-        <script async src="../hooks/extensions/highlight.js"></script>
+        <script src="../hooks/extensions/highlight.js"></script>
 
     </head>
     <body>
@@ -83,10 +58,10 @@
         <div id="panels">
           <input id="searchBox" placeholder="search" type="search">
           
-          <a id="show-SearchView" class="show_view icon-search" data-view="SearchView">Search</a>
-          <a id="show-TocView" class="show_view icon-list-1 active" data-view="TocView">TOC</a>
-          <a id="show-BookmarksView" class="show_view icon-bookmark" data-view="BookmarksView">Bookmarks</a>
-          <a id="show-NotesView" class="show_view icon-edit" data-view="NotesView">Notes</a>
+          <a id="show-Search" class="show_view icon-search" data-view="Search">Search</a>
+          <a id="show-Toc" class="show_view icon-list-1 active" data-view="Toc">TOC</a>
+          <a id="show-Bookmarks" class="show_view icon-bookmark" data-view="Bookmarks">Bookmarks</a>
+          <a id="show-Notes" class="show_view icon-edit" data-view="Notes">Notes</a>
          
         </div>
         <div id="tocView">
@@ -94,9 +69,9 @@
         <div id="searchView">
           <ul id="searchResults"></ul>
         </div>
-        <div id="settingsPanel">
+        <div id="bookmarksView">
+          <ul id="bookmarks"></ul>
         </div>
-          
       </div>
       <div id="main">
         
@@ -123,5 +98,14 @@
         
         <div id="loader"><img src="../demo/img/loader.gif"></div>
       </div>
+      <div class="modal md-effect-1" id="settings-modal">
+          <div class="md-content">
+              <h3>Settings</h3>
+              <div>
+              </div>
+              <div class="closer icon-cancel-circled"></div>
+          </div>
+      </div>
+      <div class="overlay"></div>
     </body>
 </html>
diff --git a/reader/controllers/bookmarks_controller.js b/reader/controllers/bookmarks_controller.js
new file mode 100644
index 0000000..43daf66
--- /dev/null
+++ b/reader/controllers/bookmarks_controller.js
@@ -0,0 +1,57 @@
+EPUBJS.reader.BookmarksController = function() {
+	var book = this.book;
+
+	var $bookmarks = $("#bookmarksView"),
+			$list = $bookmarks.find("#bookmarks");
+	
+	var docfrag = document.createDocumentFragment();
+	
+	var show = function() {
+		$bookmarks.show();
+	};
+
+	var hide = function() {
+		$bookmarks.hide();
+	};
+	
+	var createBookmarkItem = function(cfi) {
+		var listitem = document.createElement("li"),
+				link = document.createElement("a");
+				
+		listitem.classList.add('list_item');
+		
+		//-- TODO: Parse Cfi
+		link.textContent = cfi;
+		link.href = cfi;
+
+		link.classList.add('bookmark_link');
+		
+		link.addEventListener("click", function(event){
+				var cfi = this.getAttribute('href');
+				book.gotoCfi(cfi);
+				event.preventDefault();
+		}, false);
+		
+		listitem.appendChild(link);
+		return listitem;
+	};
+
+	this.settings.bookmarks.forEach(function(cfi) { 
+		var bookmark = createBookmarkItem(cfi);
+		docfrag.appendChild(bookmark);
+	});
+	
+	$list.append(docfrag);
+	
+	
+	
+	this.on("reader:bookmarked", function(cfi) {
+		var item = createBookmarkItem(cfi);
+		$list.append(item);
+	});
+
+	return {
+		"show" : show,
+		"hide" : hide
+	};
+};
\ No newline at end of file
diff --git a/reader/controllers/controls_controller.js b/reader/controllers/controls_controller.js
new file mode 100644
index 0000000..66c85aa
--- /dev/null
+++ b/reader/controllers/controls_controller.js
@@ -0,0 +1,74 @@
+EPUBJS.reader.ControlsController = function(book) {
+	var reader = this;
+
+	var $store = $("#store"),
+			$fullscreen = $("#fullscreen"),
+			$fullscreenicon = $("#fullscreenicon"),
+			$cancelfullscreenicon = $("#cancelfullscreenicon"),
+			$slider = $("#slider"),
+			$main = $("#main"),
+			$sidebar = $("#sidebar"),
+			$settings = $("#setting"),
+			$bookmark = $("#bookmark");
+
+	var goOnline = function() {
+		reader.offline = false;
+		// $store.attr("src", $icon.data("save"));
+	};
+
+	var goOffline = function() {
+		reader.offline = true;
+		// $store.attr("src", $icon.data("saved"));
+	};
+
+	book.on("book:online", goOnline);
+	book.on("book:offline", goOffline);
+
+	$slider.on("click", function () {
+		if(reader.sidebarOpen) {
+			reader.SidebarController.hide();
+			$slider.addClass("icon-menu");
+			$slider.removeClass("icon-right");
+		} else {
+			reader.SidebarController.show();
+			$slider.addClass("icon-right");
+			$slider.removeClass("icon-menu");
+		}
+	});
+
+	$fullscreen.on("click", function() {
+		screenfull.toggle($('#container')[0]);
+		$fullscreenicon.toggle();
+		$cancelfullscreenicon.toggle();
+	});
+
+	$settings.on("click", function() {
+		reader.SettingsController.show();
+	});
+
+	$bookmark.on("click", function() {
+		$bookmark.addClass("icon-bookmark");
+		$bookmark.removeClass("icon-bookmark-empty");
+		reader.addBookmark(reader.book.getCurrentLocationCfi());
+	});
+
+	book.on('renderer:pageChanged', function(cfi){
+		//-- Check if bookmarked
+		var bookmarked = reader.isBookmarked(cfi);
+		
+		if(bookmarked === -1) { //-- Not bookmarked
+			$bookmark
+				.removeClass("icon-bookmark")
+				.addClass("icon-bookmark-empty"); 
+		} else { //-- Bookmarked
+			$bookmark
+				.addClass("icon-bookmark")
+				.removeClass("icon-bookmark-empty"); 
+		}
+		
+	});
+
+	return {
+
+	};
+};
\ No newline at end of file
diff --git a/reader/controllers/meta_controller.js b/reader/controllers/meta_controller.js
new file mode 100644
index 0000000..0a5c5ac
--- /dev/null
+++ b/reader/controllers/meta_controller.js
@@ -0,0 +1,14 @@
+EPUBJS.reader.MetaController = function(meta) {
+	var title = meta.bookTitle,
+			author = meta.creator;
+
+	var $title = $("#book-title"),
+			$author = $("#chapter-title"),
+			$dash = $("#title-seperator");
+
+		document.title = title+" – "+author;
+
+		$title.html(title);
+		$author.html(author);
+		$dash.show();
+};
\ No newline at end of file
diff --git a/reader/controllers/reader_controller.js b/reader/controllers/reader_controller.js
new file mode 100644
index 0000000..aac20d8
--- /dev/null
+++ b/reader/controllers/reader_controller.js
@@ -0,0 +1,87 @@
+EPUBJS.reader.ReaderController = function(book) {
+	var $main = $("#main"),
+			$divider = $("#divider"),
+			$loader = $("#loader"),
+			$next = $("#next"),
+			$prev = $("#prev");
+
+	var slideIn = function() {
+		$main.removeClass("closed");
+	};
+
+	var slideOut = function() {
+		$main.addClass("closed");
+	};
+
+	var showLoader = function() {
+		$loader.show();
+		hideDivider();
+	};
+
+	var hideLoader = function() {
+		$loader.hide();
+		
+		//-- If the book is using spreads, show the divider
+		if(!book.single) {
+			showDivider();
+		}
+	};
+
+	var showDivider = function() {
+		$divider.addClass("show");
+	};
+
+	var hideDivider = function() {
+		$divider.removeClass("show");
+	};
+
+	var keylock = false;
+
+	var arrowKeys = function(e) {		
+		if(e.keyCode == 37) { 
+			book.prevPage();
+			$prev.addClass("active");
+
+			keylock = true;
+			setTimeout(function(){
+				keylock = false;
+				$prev.removeClass("active");
+			}, 100);
+
+			 e.preventDefault();
+		}
+		if(e.keyCode == 39) { 
+			book.nextPage();
+			$next.addClass("active");
+
+			keylock = true;
+			setTimeout(function(){
+				keylock = false;
+				$next.removeClass("active");
+			}, 100);
+
+			 e.preventDefault();
+		}
+	}
+
+	document.addEventListener('keydown', arrowKeys, false);
+
+	$next.on("click", function(e){
+		book.nextPage();
+		e.preventDefault();
+	});
+
+	$prev.on("click", function(e){
+		book.prevPage();
+		e.preventDefault();
+	});
+
+	return {
+		"slideOut" : slideOut,
+		"slideIn"  : slideIn,
+		"showLoader" : showLoader,
+		"hideLoader" : hideLoader,
+		"showDivider" : showDivider,
+		"hideDivider" : hideDivider
+	};
+};
\ No newline at end of file
diff --git a/reader/controllers/settings_controller.js b/reader/controllers/settings_controller.js
new file mode 100644
index 0000000..8a22182
--- /dev/null
+++ b/reader/controllers/settings_controller.js
@@ -0,0 +1,27 @@
+EPUBJS.reader.SettingsController = function() {
+	var book = this.book;
+
+	var $settings = $("#settings-modal"),
+			$overlay = $(".overlay");
+
+	var show = function() {
+		$settings.addClass("md-show");
+	};
+
+	var hide = function() {
+		$settings.removeClass("md-show");
+	};
+
+	$settings.find(".closer").on("click", function() {
+		hide();
+	});
+
+	$overlay.on("click", function() {
+		hide();
+	});
+
+	return {
+		"show" : show,
+		"hide" : hide
+	};
+};
\ No newline at end of file
diff --git a/reader/controllers/sidebar_controller.js b/reader/controllers/sidebar_controller.js
new file mode 100644
index 0000000..80317c3
--- /dev/null
+++ b/reader/controllers/sidebar_controller.js
@@ -0,0 +1,50 @@
+EPUBJS.reader.SidebarController = function(book) {
+	var reader = this;
+
+	var $sidebar = $("#sidebar"),
+			$panels = $("#panels");
+
+	var activePanel = "Toc";
+
+	var changePanelTo = function(viewName) {
+		var controllerName = viewName + "Controller";
+		
+		if(activePanel == viewName || typeof reader[controllerName] === 'undefined' ) return;
+		reader[activePanel+ "Controller"].hide();
+		reader[controllerName].show();
+		activePanel = viewName;
+
+		$panels.find('.active').removeClass("active");
+		$panels.find("#show-" + viewName ).addClass("active");
+	};
+	
+	var getActivePanel = function() {
+		return activePanel;
+	};
+	
+	var show = function() {
+		reader.sidebarOpen = true;
+		reader.ReaderController.slideOut();
+		$sidebar.addClass("open");
+	}
+
+	var hide = function() {
+		reader.sidebarOpen = false;
+		reader.ReaderController.slideIn();
+		$sidebar.removeClass("open");
+	}
+
+	$panels.find(".show_view").on("click", function(event) {
+		var view = $(this).data("view");
+
+		changePanelTo(view);
+		event.preventDefault();
+	});
+
+	return {
+		'show' : show,
+		'hide' : hide,
+		'getActivePanel' : getActivePanel,
+		'changePanelTo' : changePanelTo
+	};
+};
\ No newline at end of file
diff --git a/reader/controllers/toc_controller.js b/reader/controllers/toc_controller.js
new file mode 100644
index 0000000..5dd303e
--- /dev/null
+++ b/reader/controllers/toc_controller.js
@@ -0,0 +1,114 @@
+EPUBJS.reader.TocController = function(toc) {
+	var book = this.book;
+
+	var $list = $("#tocView"),
+			docfrag = document.createDocumentFragment();
+
+	var currentChapter = false;
+
+	var generateTocItems = function(toc, level) {
+		var container = document.createElement("ul");
+
+		if(!level) level = 1;
+
+		toc.forEach(function(chapter) {
+			var listitem = document.createElement("li"),
+					link = document.createElement("a");
+					toggle = document.createElement("a");
+
+			var subitems;
+
+			listitem.id = "toc-"+chapter.id;
+			listitem.classList.add('list_item');
+
+			link.textContent = chapter.label;
+			link.href = chapter.href;
+			
+			link.classList.add('toc_link');
+
+			listitem.appendChild(link);
+
+			if(chapter.subitems) {
+				level++;
+				subitems = generateTocItems(chapter.subitems, level);
+				toggle.classList.add('toc_toggle');
+
+				listitem.insertBefore(toggle, link);
+				listitem.appendChild(subitems);
+			}
+
+
+			container.appendChild(listitem);
+
+		});
+
+		return container;
+	};
+
+	var onShow = function() {
+		$list.show();
+	};
+
+	var onHide = function() {
+		$list.hide();
+	};
+
+	var chapterChange = function(e) {
+		var id = e.id,
+				$item = $list.find("#toc-"+id),
+				$current = $list.find(".currentChapter"),
+				$open = $list.find('.openChapter');
+
+		if($item.length){
+
+			if($item != $current && $item.has(currentChapter).length > 0) {
+				$current.removeClass("currentChapter");
+			}
+
+			$item.addClass("currentChapter");
+
+			// $open.removeClass("openChapter");
+			$item.parents('li').addClass("openChapter");
+		}	  
+	};
+
+	book.on('renderer:chapterDisplayed', chapterChange);
+
+	var tocitems = generateTocItems(toc);
+
+	docfrag.appendChild(tocitems);
+
+	$list.append(docfrag);
+	$list.find(".toc_link").on("click", function(event){
+			var url = this.getAttribute('href');
+
+			//-- Provide the Book with the url to show
+			//   The Url must be found in the books manifest
+			book.goto(url);
+
+			$list.find(".currentChapter")
+					.addClass("openChapter")
+					.removeClass("currentChapter");
+
+			$(this).parent('li').addClass("currentChapter");
+
+			event.preventDefault();
+	});
+
+	$list.find(".toc_toggle").on("click", function(event){
+			var $el = $(this).parent('li'),
+					open = $el.hasClass("openChapter");
+
+			if(open){
+				$el.removeClass("openChapter");
+			} else {
+				$el.addClass("openChapter");
+			}
+			event.preventDefault();
+	});
+
+	return {
+		"show" : onShow,
+		"hide" : onHide
+	};
+};
diff --git a/reader/app.js b/reader/old/app.js
similarity index 100%
rename from reader/app.js
rename to reader/old/app.js
diff --git a/reader/utils.js b/reader/old/utils.js
similarity index 100%
rename from reader/utils.js
rename to reader/old/utils.js
diff --git a/reader/search.js b/reader/plugins/search.js
similarity index 88%
rename from reader/search.js
rename to reader/plugins/search.js
index 2e231ee..8e5b3b2 100644
--- a/reader/search.js
+++ b/reader/plugins/search.js
@@ -18,12 +18,11 @@ EPUBJS.reader.search.request = function(q, callback) {
 	});
 };
 
-EPUBJS.reader.plugins.SearchView = function(Book) {
+EPUBJS.reader.plugins.SearchController = function(Book) {
 	var reader = this;
 	
 	var $searchBox = $("#searchBox"),
 			$searchResults = $("#searchResults"),
-			$tocView = $("#tocView"),
 			$searchView = $("#searchView"),
 			iframeDoc;
 	
@@ -103,9 +102,8 @@ EPUBJS.reader.plugins.SearchView = function(Book) {
 		//-- SearchBox is empty or cleared
 		if(q == '') {
 			$searchResults.empty();
-			
-			if(reader.SidebarView.activePanel != "SearchView") {
-				reader.SidebarView.changePanelTo("TocView");
+			if(reader.SidebarController.getActivePanel() == "Search") {
+				reader.SidebarController.changePanelTo("Toc");
 			}
 			
 			$(iframeDoc).find('body').unhighlight();
@@ -113,9 +111,7 @@ EPUBJS.reader.plugins.SearchView = function(Book) {
 			return;
 		}
 		
-		if(reader.SidebarView.activePanel != "SearchView") {
-			reader.SidebarView.changePanelTo("SearchView");
-		}
+		reader.SidebarController.changePanelTo("Search");
 		
 		e.preventDefault();
 	});
diff --git a/reader/reader.js b/reader/reader.js
index ad1f43f..4fc24da 100644
--- a/reader/reader.js
+++ b/reader/reader.js
@@ -1,5 +1,5 @@
 EPUBJS.reader = {};
-EPUBJS.reader.plugins = {}; //-- Attach extra view as plugins (like search?)
+EPUBJS.reader.plugins = {}; //-- Attach extra Controllers as plugins (like search?)
 
 (function(root) {
 
@@ -26,398 +26,151 @@ EPUBJS.reader.plugins = {}; //-- Attach extra view as plugins (like search?)
 
 })(window);
 
-EPUBJS.Reader = function(path, options) {
+EPUBJS.Reader = function(path, _options) {
 	var reader = this;
-	var settings = _.defaults(options || {}, {
-		restore: true
+	var book;
+	
+	this.settings = _.defaults(_options || {}, {
+		restore: true,
+		bookmarks: null
+	});
+	
+	this.setBookKey(path); //-- This could be username + path or any unique string
+	
+	if(this.settings.restore && this.isSaved()) {
+		this.applySavedSettings();
+	}
+	
+	this.book = book = new EPUBJS.Book({
+		bookPath: path,
+		restore: this.settings.restore,
+		previousLocationCfi: this.settings.previousLocationCfi
 	});
-	var book = this.book = ePub(path, settings);
 
-	this.settings = settings;
 	this.offline = false;
 	this.sidebarOpen = false;
+	if(!this.settings.bookmarks) {
+		this.settings.bookmarks = [];
+	}
 
 	book.renderTo("viewer");
 	
-	reader.SettingsView = EPUBJS.reader.SettingsView.call(reader, book);
-	reader.ControlsView = EPUBJS.reader.ControlsView.call(reader, book);
-	reader.SidebarView = EPUBJS.reader.SidebarView.call(reader, book);
+	reader.ReaderController = EPUBJS.reader.ReaderController.call(reader, book);
+	reader.SettingsController = EPUBJS.reader.SettingsController.call(reader, book);
+	reader.ControlsController = EPUBJS.reader.ControlsController.call(reader, book);
+	reader.SidebarController = EPUBJS.reader.SidebarController.call(reader, book);
+	reader.BookmarksController = EPUBJS.reader.BookmarksController.call(reader, book);
+	
+	// Call Plugins
+	for(var plugin in EPUBJS.reader.plugins) {
+		if(EPUBJS.reader.plugins.hasOwnProperty(plugin)) {
+			reader[plugin] = EPUBJS.reader.plugins[plugin].call(reader, book);
+		}
+	}
 	
 	book.ready.all.then(function() {
-		reader.ReaderView = EPUBJS.reader.ReaderView.call(reader, book);
-		
-		// Call Plugins
-		for(var plugin in EPUBJS.reader.plugins) {
-			if(EPUBJS.reader.plugins.hasOwnProperty(plugin)) {
-				reader[plugin] = EPUBJS.reader.plugins[plugin].call(reader, book);
-			}
-		}
-		
+		reader.ReaderController.hideLoader();
 	});
 
 	book.getMetadata().then(function(meta) {
-		reader.MetaView = EPUBJS.reader.MetaView.call(reader, meta);
+		reader.MetaController = EPUBJS.reader.MetaController.call(reader, meta);
 	});
 
 	book.getToc().then(function(toc) {
-		reader.TocView = EPUBJS.reader.TocView.call(reader, toc);
+		reader.TocController = EPUBJS.reader.TocController.call(reader, toc);
 	});
-
+	
+	window.addEventListener("beforeunload", this.unload.bind(this), false);
+	
 	return this;
 };
 
-EPUBJS.reader.MetaView = function(meta) {
-	var title = meta.bookTitle,
-			author = meta.creator;
+EPUBJS.Reader.prototype.addBookmark = function(cfi) {
+	var present = this.isBookmarked(cfi);
+	if(present > -1 ) return;
 
-	var $title = $("#book-title"),
-			$author = $("#chapter-title"),
-			$dash = $("#title-seperator");
-
-		document.title = title+" – "+author;
-
-		$title.html(title);
-		$author.html(author);
-		$dash.show();
+	this.settings.bookmarks.push(cfi);
+	
+	this.trigger("reader:bookmarked", cfi);
 };
 
-EPUBJS.reader.ReaderView = function(book) {
-	var $main = $("#main"),
-			$divider = $("#divider"),
-			$loader = $("#loader"),
-			$next = $("#next"),
-			$prev = $("#prev");
+EPUBJS.Reader.prototype.removeBookmark = function(cfi) {
+	var bookmark = this.isBookmarked(cfi);
+	if(!bookmark === -1 ) return;
 	
-	var slideIn = function() {
-		$main.removeClass("closed");
-	};
-	
-	var slideOut = function() {
-		$main.addClass("closed");
-	};
-	
-	var showLoader = function() {
-		$loader.show();
-	};
-	
-	var hideLoader = function() {
-		$loader.hide();
-	};
-	
-	var showDivider = function() {
-		$divider.addClass("show");
-	};
-	
-	var hideDivider = function() {
-		$divider.removeClass("show");
-	};
-	
-	var keylock = false;
-	
-	var arrowKeys = function(e) {		
-		if(e.keyCode == 37) { 
-			book.prevPage();
-			$prev.addClass("active");
-
-			keylock = true;
-			setTimeout(function(){
-				keylock = false;
-				$prev.removeClass("active");
-			}, 100);
-
-			 e.preventDefault();
-		}
-		if(e.keyCode == 39) { 
-			book.nextPage();
-			$next.addClass("active");
-			
-			keylock = true;
-			setTimeout(function(){
-				keylock = false;
-				$next.removeClass("active");
-			}, 100);
-			
-			 e.preventDefault();
-		}
-	}
-
-	document.addEventListener('keydown', arrowKeys, false);
-	
-	$next.on("click", function(e){
-		book.nextPage();
-		e.preventDefault();
-	});
-	
-	$prev.on("click", function(e){
-		book.prevPage();
-		e.preventDefault();
-	});
-	
-	//-- Hide the spinning loader
-	hideLoader();
-	
-	//-- If the book is using spreads, show the divider
-	if(!book.single) {
-		showDivider();
-	}
-	
-	return {
-		"slideOut" : slideOut,
-		"slideIn"  : slideIn,
-		"showLoader" : showLoader,
-		"hideLoader" : hideLoader,
-		"showDivider" : showDivider,
-		"hideDivider" : hideDivider
-	};
+	delete this.settings.bookmarks[bookmark];
 };
 
-EPUBJS.reader.SidebarView = function(book) {
-	var reader = this;
+EPUBJS.Reader.prototype.isBookmarked = function(cfi) {
+	var bookmarks = this.settings.bookmarks;
+	
+	return bookmarks.indexOf(cfi);
+};
 
-	var $sidebar = $("#sidebar"),
-			$panels = $("#panels");
+/*
+EPUBJS.Reader.prototype.searchBookmarked = function(cfi) {
+	var bookmarks = this.settings.bookmarks,
+			len = bookmarks.length;
 	
-	var activePanel = "TocView";
-	
-	var changePanelTo = function(viewName) {
-		if(activePanel == viewName || typeof reader[viewName] === 'undefined' ) return;
-		reader[activePanel].hide();
-		reader[viewName].show();
-		activePanel = viewName;
+	for(var i = 0; i < len; i++) {
+		if (bookmarks[i]['cfi'] === cfi) return i;
+	}
+	return -1;
+};
+*/
 
-		$panels.find('.active').removeClass("active");
-		$panels.find("#show-" + viewName ).addClass("active");
-	};
-	
-	var show = function() {
-		reader.sidebarOpen = true;
-		reader.ReaderView.slideOut();
-		$sidebar.addClass("open");
+EPUBJS.Reader.prototype.clearBookmarks = function() {
+	this.settings.bookmarks = [];
+};
+
+//-- Settings
+EPUBJS.Reader.prototype.setBookKey = function(identifier){
+	if(!this.settings.bookKey) {
+		this.settings.bookKey = "epubjsreader:" + EPUBJS.VERSION + ":" + window.location.host + ":" + identifier;
 	}
-	
-	var hide = function() {
-		reader.sidebarOpen = false;
-		reader.ReaderView.slideIn();
-		$sidebar.removeClass("open");
+	return this.settings.bookKey;
+};
+
+//-- Checks if the book setting can be retrieved from localStorage
+EPUBJS.Reader.prototype.isSaved = function(bookPath) {
+	var storedSettings = localStorage.getItem(this.settings.bookKey);
+
+	if( !localStorage ||
+		storedSettings === null) {
+		return false;
+	} else {
+		return true;
 	}
-	
-	$panels.find(".show_view").on("click", function(event) {
-		var view = $(this).data("view");
+};
+
+EPUBJS.Reader.prototype.removeSavedSettings = function() {
+	localStorage.removeItem(this.settings.bookKey);
+};
+
+EPUBJS.Reader.prototype.applySavedSettings = function() {
+		var stored = JSON.parse(localStorage.getItem(this.settings.bookKey));
 		
-		changePanelTo(view);
-		event.preventDefault();
-	});
-	
-	return {
-		'show' : show,
-		'hide' : hide,
-		'activePanel' : activePanel,
-		'changePanelTo' : changePanelTo
-	};
-};
-
-EPUBJS.reader.ControlsView = function(book) {
-	var reader = this;
-
-	var $store = $("#store"),
-			$fullscreen = $("#fullscreen"),
-			$fullscreenicon = $("#fullscreenicon"),
-			$cancelfullscreenicon = $("#cancelfullscreenicon"),
-			$slider = $("#slider"),
-			$main = $("#main"),
-			$sidebar = $("#sidebar"),
-			$settings = $("#setting"),
-			$bookmark = $("#bookmark");
-
-	var goOnline = function() {
-		reader.offline = false;
-		// $store.attr("src", $icon.data("save"));
-	};
-
-	var goOffline = function() {
-		reader.offline = true;
-		// $store.attr("src", $icon.data("saved"));
-	};
-
-	book.on("book:online", goOnline);
-	book.on("book:offline", goOffline);
-
-	$slider.on("click", function () {
-		if(reader.sidebarOpen) {
-			reader.SidebarView.hide();
-			$slider.addClass("icon-menu");
-			$slider.removeClass("icon-right");
+		if(stored) {
+			this.settings = _.defaults(this.settings, stored);
+			return true;
 		} else {
-			reader.SidebarView.show();
-			$slider.addClass("icon-right");
-			$slider.removeClass("icon-menu");
+			return false;
 		}
-	});
-	
-	$fullscreen.on("click", function() {
-		screenfull.toggle($('#container')[0]);
-		$fullscreenicon.toggle();
-		$cancelfullscreenicon.toggle();
-	});
-	
-	$settings.on("click", function() {
-		reader.SettingsView.show();
-	});
-
-	$bookmark.on("click", function() {
-		$bookmark.addClass("icon-bookmark");
-		$bookmark.removeClass("icon-bookmark-empty");
-		console.log(reader.book.getCurrentLocationCfi());
-	});
-
-	book.on('renderer:pageChanged', function(cfi){
-		//-- TODO: Check if bookmarked
-		$bookmark
-			.removeClass("icon-bookmark")
-			.addClass("icon-bookmark-empty"); 
-	});
-
-	return {
-		
-	};
 };
 
-EPUBJS.reader.TocView = function(toc) {
-	var book = this.book;
-	
-	var $list = $("#tocView"),
-			docfrag = document.createDocumentFragment();
-	
-	var currentChapter = false;
-	
-	var generateTocItems = function(toc, level) {
-		var container = document.createElement("ul");
-		
-		if(!level) level = 1;
+EPUBJS.Reader.prototype.saveSettings = function(){
+	if(this.book) {
+		this.settings.previousLocationCfi = this.book.getCurrentLocationCfi();
+	}
 
-		toc.forEach(function(chapter) {
-			var listitem = document.createElement("li"),
-					link = document.createElement("a");
-					toggle = document.createElement("a");
-			var subitems;
-			
-			listitem.id = "toc-"+chapter.id;
-
-			link.textContent = chapter.label;
-			link.href = chapter.href;
-			link.classList.add('toc_link');
-
-			listitem.appendChild(link);
-
-			if(chapter.subitems) {
-				level++;
-				subitems = generateTocItems(chapter.subitems, level);
-				toggle.classList.add('toc_toggle');
-				
-				listitem.insertBefore(toggle, link);
-				listitem.appendChild(subitems);
-			}
-			
-			
-			container.appendChild(listitem);
-			
-		});
-		
-		return container;
-	};
-	
-	var onShow = function() {
-		$list.show();
-	};
-	
-	var onHide = function() {
-		$list.hide();
-	};
-	
-	var chapterChange = function(e) {
-		var id = e.id,
-				$item = $list.find("#toc-"+id),
-				$current = $list.find(".currentChapter"),
-				$open = $list.find('.openChapter');
-
-		if($item.length){
-			
-			if($item != $current && $item.has(currentChapter).length > 0) {
-				$current.removeClass("currentChapter");
-			}
-			
-			$item.addClass("currentChapter");
-			
-			// $open.removeClass("openChapter");
-			$item.parents('li').addClass("openChapter");
-		}	  
-	};
-	
-	book.on('renderer:chapterDisplayed', chapterChange);
-
-	var tocitems = generateTocItems(toc);
-	
-	docfrag.appendChild(tocitems);
-	
-	$list.append(docfrag);
-	$list.find(".toc_link").on("click", function(event){
-			var url = this.getAttribute('href');
-
-			//-- Provide the Book with the url to show
-			//   The Url must be found in the books manifest
-			book.goto(url);
-			
-			$list.find(".currentChapter")
-					.addClass("openChapter")
-					.removeClass("currentChapter");
-					
-			$(this).parent('li').addClass("currentChapter");
-			
-			event.preventDefault();
-	});
-
-	$list.find(".toc_toggle").on("click", function(event){
-			var $el = $(this).parent('li'),
-					open = $el.hasClass("openChapter");
-			
-			if(open){
-				$el.removeClass("openChapter");
-			} else {
-				$el.addClass("openChapter");
-			}
-			event.preventDefault();
-	});
-	
-	return {
-		"show" : onShow,
-		"hide" : onHide
-	};
+	localStorage.setItem(this.settings.bookKey, JSON.stringify(this.settings));
 };
 
-EPUBJS.reader.SettingsView = function() {
-	var book = this.book;
+EPUBJS.Reader.prototype.unload = function(){
+	if(this.settings.restore) {
+		this.saveSettings();
+	}
+};
 
-	var $settings = $("#settings-modal"),
-			$overlay = $(".overlay");
-
-	var show = function() {
-		$settings.addClass("md-show");
-	};
-
-	var hide = function() {
-		$settings.removeClass("md-show");
-	};
-	
-	$settings.find(".closer").on("click", function() {
-		hide();
-	});
-	
-	$overlay.on("click", function() {
-		hide();
-	});
-	
-	return {
-		"show" : show,
-		"hide" : hide
-	};
-};
\ No newline at end of file
+//-- Enable binding events to reader
+RSVP.EventTarget.mixin(EPUBJS.Reader.prototype);
\ No newline at end of file
diff --git a/src/book.js b/src/book.js
index 944ac4b..20b3e56 100644
--- a/src/book.js
+++ b/src/book.js
@@ -4,6 +4,8 @@ EPUBJS.Book = function(options){
 	
 	this.settings = _.defaults(options || {}, {
 		bookPath : null,
+		bookKey : null,
+		packageUrl : null,
 		storage: false, //-- true (auto) or false (none) | override: 'ram', 'websqldatabase', 'indexeddb', 'filesystem'
 		fromStorage : false,
 		saved : false,
@@ -98,74 +100,71 @@ EPUBJS.Book = function(options){
 //-- Check bookUrl and start parsing book Assets or load them from storage 
 EPUBJS.Book.prototype.open = function(bookPath, forceReload){
 	var book = this,
-		saved = this.isSaved(bookPath),
-		opened;
-	
+			epubpackage,
+			opened = new RSVP.defer();
+
 	this.settings.bookPath = bookPath;
-	
+
 	//-- Get a absolute URL from the book path
 	this.bookUrl = this.urlFrom(bookPath);
 
-	// console.log("saved", saved, !forceReload)
-	//-- Remove the previous settings and reload
-	if(saved){
-		//-- Apply settings, keeping newer ones
-		this.applySavedSettings();
-	}
-
 	if(this.settings.contained || this.isContained(bookPath)){
 		
-		
 		this.settings.contained = this.contained = true;
 		
 		this.bookUrl = '';
 		
 		// return; //-- TODO: this need to be fixed and tested before enabling
-		opened = this.unarchive(bookPath).then(function(){
+		epubpackage = this.unarchive(bookPath).
+			then(function(){
+				return this.loadPackage();
+			});
 			
-			if(saved && book.settings.restore && !forceReload){
-				return book.restore();
-			}else{
-				return book.unpack();
+	}	else {
+		epubpackage = this.loadPackage();
+	}
+	
+	if(this.settings.restore && !forceReload){
+		//-- Will load previous package json, or re-unpack if error
+		epubpackage.then(function(packageXml) {
+			var identifier = book.packageIdentifier(packageXml);
+			var restored = book.restore(identifier);
+
+			if(!restored) {
+				book.unpack(packageXml);
 			}
-			
+			opened.resolve();
+			book.defer_opened.resolve();
 		});
 		
-	}	else {
-		
-		if(saved && this.settings.restore && !forceReload){
-			//-- Will load previous package json, or re-unpack if error
-			opened = this.restore();
-		
-		}else{
-			
-			//-- Get package information from epub opf
-			opened = this.unpack();
-			
-		}
+	}else{
 		
+		//-- Get package information from epub opf
+		epubpackage.then(function(packageXml) {
+			book.unpack(packageXml);
+			opened.resolve();
+			book.defer_opened.resolve();
+		});
 	}
-
+	
 	//-- If there is network connection, store the books contents
 	if(this.online && this.settings.storage && !this.settings.contained){
 		if(!this.settings.stored) opened.then(book.storeOffline());
 	}
-	
-	opened.then(function(){
-		book.defer_opened.resolve();
-	});
 
-	return opened;
+	return opened.promise;
 
 };
 
-EPUBJS.Book.prototype.unpack = function(_containerPath){
+EPUBJS.Book.prototype.loadPackage = function(_containerPath){
 	var book = this,
-		parse = new EPUBJS.Parser(),
-		containerPath = _containerPath || "META-INF/container.xml";
-
-	//-- Return chain of promises
-	return book.loadXml(book.bookUrl + containerPath).
+			parse = new EPUBJS.Parser(),
+			containerPath = _containerPath || "META-INF/container.xml",
+			containerXml,
+			packageXml;
+	
+	if(!this.settings.packageUrl) { //-- provide the packageUrl to skip this step
+		packageXml = book.loadXml(book.bookUrl + containerPath).
 			then(function(containerXml){
 				return parse.container(containerXml); // Container has path to content
 			}).
@@ -173,58 +172,74 @@ EPUBJS.Book.prototype.unpack = function(_containerPath){
 				book.settings.contentsPath = book.bookUrl + paths.basePath;
 				book.settings.packageUrl = book.bookUrl + paths.packagePath;
 				return book.loadXml(book.settings.packageUrl); // Containes manifest, spine and metadata 
-			}).
-			then(function(packageXml){
-				return parse.package(packageXml, book.settings.contentsPath); // Extract info from contents
-			}).
-			then(function(contents){
-				book.contents = contents;
-				book.manifest = book.contents.manifest;
-				book.spine = book.contents.spine;
-				book.spineIndexByURL = book.contents.spineIndexByURL;
-				book.metadata = book.contents.metadata;
-				
-				book.cover = book.contents.cover = book.settings.contentsPath + contents.coverPath;
-				
-				book.spineNodeIndex = book.contents.spineNodeIndex = contents.spineNodeIndex;
-				
-				book.ready.manifest.resolve(book.contents.manifest);
-				book.ready.spine.resolve(book.contents.spine);
-				book.ready.metadata.resolve(book.contents.metadata);
-				book.ready.cover.resolve(book.contents.cover);
-
-				//-- Adjust setting based on metadata				 
-
-				//-- Load the TOC, optional; either the EPUB3 XHTML Navigation file or the EPUB2 NCX file
-				if(contents.navPath) {
-					book.settings.navUrl = book.settings.contentsPath + contents.navPath;
-	
-					book.loadXml(book.settings.navUrl).
-						then(function(navHtml){
-							return parse.nav(navHtml, book.spineIndexByURL, book.spine); // Grab Table of Contents
-						}).then(function(toc){
-							book.toc = book.contents.toc = toc;
-							book.ready.toc.resolve(book.contents.toc);
-						}, function(error) {
-							book.ready.toc.resolve(false);
-						});
-				} else if(contents.tocPath) {
-					book.settings.tocUrl = book.settings.contentsPath + contents.tocPath;
-
-					book.loadXml(book.settings.tocUrl).
-						then(function(tocXml){
-								return parse.toc(tocXml, book.spineIndexByURL, book.spine); // Grab Table of Contents
-						}).then(function(toc){
-							book.toc = book.contents.toc = toc;
-							book.ready.toc.resolve(book.contents.toc);
-						}, function(error) {
-							book.ready.toc.resolve(false);
-						});
-
-				} else {
-					book.ready.toc.resolve(false);
-				}
 			});
+	} else {
+		packageXml = book.loadXml(book.settings.packageUrl);
+	}
+
+	return packageXml;
+};
+
+EPUBJS.Book.prototype.packageIdentifier = function(packageXml){
+	var book = this,
+			parse = new EPUBJS.Parser();
+
+	return parse.identifier(packageXml);
+};
+
+EPUBJS.Book.prototype.unpack = function(packageXml){
+	var book = this,
+			parse = new EPUBJS.Parser();
+	
+	book.contents = parse.packageContents(packageXml, book.settings.contentsPath); // Extract info from contents
+
+	book.manifest = book.contents.manifest;
+	book.spine = book.contents.spine;
+	book.spineIndexByURL = book.contents.spineIndexByURL;
+	book.metadata = book.contents.metadata;
+	book.setBookKey(book.metadata.identifier);
+	
+	book.cover = book.contents.cover = book.settings.contentsPath + book.contents.coverPath;
+	
+	book.spineNodeIndex = book.contents.spineNodeIndex;
+	
+	book.ready.manifest.resolve(book.contents.manifest);
+	book.ready.spine.resolve(book.contents.spine);
+	book.ready.metadata.resolve(book.contents.metadata);
+	book.ready.cover.resolve(book.contents.cover);
+
+	//-- TODO: Adjust setting based on metadata
+
+	//-- Load the TOC, optional; either the EPUB3 XHTML Navigation file or the EPUB2 NCX file
+	if(book.contents.navPath) {
+		book.settings.navUrl = book.settings.contentsPath + book.contents.navPath;
+
+		book.loadXml(book.settings.navUrl).
+			then(function(navHtml){
+				return parse.nav(navHtml, book.spineIndexByURL, book.spine); // Grab Table of Contents
+			}).then(function(toc){
+				book.toc = book.contents.toc = toc;
+				book.ready.toc.resolve(book.contents.toc);
+			}, function(error) {
+				book.ready.toc.resolve(false);
+			});
+	} else if(book.contents.tocPath) {
+		book.settings.tocUrl = book.settings.contentsPath + book.contents.tocPath;
+
+		book.loadXml(book.settings.tocUrl).
+			then(function(tocXml){
+					return parse.toc(tocXml, book.spineIndexByURL, book.spine); // Grab Table of Contents
+			}).then(function(toc){
+				book.toc = book.contents.toc = toc;
+				book.ready.toc.resolve(book.contents.toc);
+			}, function(error) {
+				book.ready.toc.resolve(false);
+			});
+
+	} else {
+		book.ready.toc.resolve(false);
+	}
+
 };
 
 EPUBJS.Book.prototype.getMetadata = function() {
@@ -333,7 +348,7 @@ EPUBJS.Book.prototype.unarchive = function(bookPath){
 //-- Checks if url has a .epub or .zip extension
 EPUBJS.Book.prototype.isContained = function(bookUrl){
 	var dot = bookUrl.lastIndexOf('.'),
-		ext = bookUrl.slice(dot+1);
+			ext = bookUrl.slice(dot+1);
 
 	if(ext && (ext == "epub" || ext == "zip")){
 		return true;
@@ -342,10 +357,9 @@ EPUBJS.Book.prototype.isContained = function(bookUrl){
 	return false;
 };
 
-//-- Checks if the book setting can be retrieved from localStorage
-EPUBJS.Book.prototype.isSaved = function(bookPath) {
-	var bookKey = bookPath + ":" + this.settings.version,
-		storedSettings = localStorage.getItem(bookKey);
+//-- Checks if the book can be retrieved from localStorage
+EPUBJS.Book.prototype.isSaved = function(bookKey) {
+	var storedSettings = localStorage.getItem(bookKey);
 
 	if( !localStorage ||
 		storedSettings === null) {
@@ -355,48 +369,27 @@ EPUBJS.Book.prototype.isSaved = function(bookPath) {
 	}
 };
 
-//-- Remove save book settings
-EPUBJS.Book.prototype.removeSavedSettings = function() {
-	var bookKey = this.settings.bookPath + ":" + this.settings.version;
-	
-		localStorage.removeItem(bookKey);
-		
-		this.settings.stored = false; //TODO: is this needed?
-};
-		
-EPUBJS.Book.prototype.applySavedSettings = function() {
-		var bookKey = this.settings.bookPath + ":" + this.settings.version,
-				stored = JSON.parse(localStorage.getItem(bookKey));
-
-		if(EPUBJS.VERSION != stored.EPUBJSVERSION) return false;
-		this.settings = _.defaults(this.settings, stored);
-};
-
-EPUBJS.Book.prototype.saveSettings = function(){
-	var bookKey = this.settings.bookPath + ":" + this.settings.version;
-	
-	if(this.render) {
-		this.settings.previousLocationCfi = this.render.currentLocationCfi;
+EPUBJS.Book.prototype.setBookKey = function(identifier){
+	if(!this.settings.bookKey) {
+		this.settings.bookKey = this.generateBookKey(identifier);
 	}
-		
-	localStorage.setItem(bookKey, JSON.stringify(this.settings));
+	return this.settings.bookKey;
+};
 
+EPUBJS.Book.prototype.generateBookKey = function(identifier){
+	return "epubjs:" + EPUBJS.VERSION + ":" + window.location.host + ":" + identifier;
 };
 
 EPUBJS.Book.prototype.saveContents = function(){
-	var contentsKey = this.settings.bookPath + ":contents:" + this.settings.version;
-
-	localStorage.setItem(contentsKey, JSON.stringify(this.contents));
-
+	localStorage.setItem(this.settings.bookKey, JSON.stringify(this.contents));
 };
 
 EPUBJS.Book.prototype.removeSavedContents = function() {
-	var bookKey = this.settings.bookPath + ":contents:" + this.settings.version;
-	
-	localStorage.removeItem(bookKey);
+	localStorage.removeItem(this.settings.bookKey);
 };
 
 
+
 // EPUBJS.Book.prototype.chapterTitle = function(){
 // return this.spine[this.spinePos].id; //-- TODO: clarify that this is returning title
 // }
@@ -447,14 +440,13 @@ EPUBJS.Book.prototype.startDisplay = function(){
 	return display;
 };
 
-EPUBJS.Book.prototype.restore = function(_reject){
+EPUBJS.Book.prototype.restore = function(identifier){
 	
 	var book = this,
-		contentsKey = this.settings.bookPath + ":contents:" + this.settings.version,
-		deferred = new RSVP.defer(),
-		fetch = ['manifest', 'spine', 'metadata', 'cover', 'toc', 'spineNodeIndex', 'spineIndexByURL'],
-		reject = _reject || false,
-		fromStore = localStorage.getItem(contentsKey);
+			fetch = ['manifest', 'spine', 'metadata', 'cover', 'toc', 'spineNodeIndex', 'spineIndexByURL'],
+			reject = false,
+			bookKey = this.setBookKey(identifier),
+			fromStore = localStorage.getItem(bookKey);
 	
 	if(this.settings.clearSaved) reject = true;
 
@@ -469,17 +461,14 @@ EPUBJS.Book.prototype.restore = function(_reject){
 	}
 	
 	if(reject || !fromStore || !this.contents || !this.settings.contentsPath){
-		// this.removeSavedSettings();
-		return this.open(this.settings.bookPath, true);
-		
+		return false;
 	}else{
 		this.ready.manifest.resolve(this.manifest);
 		this.ready.spine.resolve(this.spine);
 		this.ready.metadata.resolve(this.metadata);
 		this.ready.cover.resolve(this.cover);
 		this.ready.toc.resolve(this.toc);
-		deferred.resolve();
-		return deferred.promise;
+		return true;
 	}
 
 };
@@ -507,15 +496,15 @@ EPUBJS.Book.prototype.displayChapter = function(chap, end){
 	}
 	
 	if(pos < 0 || pos >= this.spine.length){
-		console.error("Not A Valid Chapter");
-		return false;
+		console.warn("Not A Valid Location");
+		pos = 0;
+		end = false;
+		cfi = false;
 	}
 	
 	//-- Set the book's spine position
 	this.spinePos = pos;
 
-
-	
 	//-- Create a new chapter	
 	this.chapter = new EPUBJS.Chapter(this.spine[pos]);
 	
@@ -704,7 +693,6 @@ EPUBJS.Book.prototype.removeStyle = function(style) {
 EPUBJS.Book.prototype.unload = function(){
 	
 	if(this.settings.restore) {
-			this.saveSettings();
 		this.saveContents();
 	}
 
@@ -825,5 +813,5 @@ RSVP.configure('instrument', true); //-- true | will logging out all RSVP reject
 // RSVP.on('chained', listener);
 // RSVP.on('fulfilled', listener);
 RSVP.on('rejected', function(event){
-	console.error(event.detail, event.detail.message);
+	console.error(event.detail.message, event.detail.stack);
 });
diff --git a/src/epubcfi.js b/src/epubcfi.js
index 4a6e14e..463f88e 100644
--- a/src/epubcfi.js
+++ b/src/epubcfi.js
@@ -85,15 +85,21 @@ EPUBJS.EpubCFI.prototype.getOffset = function(cfiStr) {
 
 EPUBJS.EpubCFI.prototype.parse = function(cfiStr) {
 	var cfi = {},
+		chapSegment,
 		chapId,
 		path,
 		end,
 		text;
 
 	cfi.chapter = this.getChapter(cfiStr);
-
+	
+	chapSegment = parseInt(cfi.chapter.split("/")[2]) || false;
+	
 	cfi.fragment = this.getFragment(cfiStr);
-	cfi.spinePos = (parseInt(cfi.chapter.split("/")[2]) / 2 - 1 ) || 0;
+
+	if(!chapSegment || !cfi.fragment) return {spinePos: -1};
+	
+	cfi.spinePos = (parseInt(chapSegment) / 2 - 1 ) || 0;
 
 	chapId = cfi.chapter.match(/\[(.*)\]/);
 
diff --git a/src/parser.js b/src/parser.js
index aaec2e5..6c77f2f 100644
--- a/src/parser.js
+++ b/src/parser.js
@@ -16,19 +16,24 @@ EPUBJS.Parser.prototype.container = function(containerXml){
 		};
 };
 
-EPUBJS.Parser.prototype.package = function(packageXml, baseUrl){
+EPUBJS.Parser.prototype.identifier = function(packageXml){
+	var metadataNode = packageXml.querySelector("metadata");
+	return this.getElementText(metadataNode, "identifier");
+};
+
+EPUBJS.Parser.prototype.packageContents = function(packageXml, baseUrl){
 	var parse = this;
 
 	if(baseUrl) this.baseUrl = baseUrl;
 	
 	var metadataNode = packageXml.querySelector("metadata"),
-		manifestNode = packageXml.querySelector("manifest"),
-		spineNode = packageXml.querySelector("spine");
+			manifestNode = packageXml.querySelector("manifest"),
+			spineNode = packageXml.querySelector("spine");
 
 	var manifest = parse.manifest(manifestNode),
-		navPath = parse.findNavPath(manifestNode),
-		tocPath = parse.findTocPath(manifestNode),
-		coverPath = parse.findCoverPath(manifestNode);
+			navPath = parse.findNavPath(manifestNode),
+			tocPath = parse.findTocPath(manifestNode),
+			coverPath = parse.findCoverPath(manifestNode);
 
 	var spineNodeIndex = Array.prototype.indexOf.call(spineNode.parentNode.childNodes, spineNode);
 	
@@ -72,7 +77,7 @@ EPUBJS.Parser.prototype.findCoverPath = function(manifestNode){
 //-- Expanded to match Readium web components
 EPUBJS.Parser.prototype.metadata = function(xml){
 	var metadata = {},
-		p = this;
+			p = this;
 	
 	metadata.bookTitle = p.getElementText(xml, 'title');
 	metadata.creator = p.getElementText(xml, 'creator');
@@ -123,7 +128,7 @@ EPUBJS.Parser.prototype.querySelectorText = function(xml, q){
 
 EPUBJS.Parser.prototype.manifest = function(manifestXml){
 	var baseUrl = this.baseUrl,
-		manifest = {};
+			manifest = {};
 	
 	//-- Turn items into an array
 	var selected = manifestXml.querySelectorAll("item"),
@@ -132,9 +137,9 @@ EPUBJS.Parser.prototype.manifest = function(manifestXml){
 	//-- Create an object with the id as key
 	items.forEach(function(item){
 		var id = item.getAttribute('id'),
-			href = item.getAttribute('href') || '',
-			type = item.getAttribute('media-type') || '',
-			properties = item.getAttribute('properties') || '';
+				href = item.getAttribute('href') || '',
+				type = item.getAttribute('media-type') || '',
+				properties = item.getAttribute('properties') || '';
 		
 		manifest[id] = {
 			'href' : href,
@@ -153,7 +158,7 @@ EPUBJS.Parser.prototype.spine = function(spineXml, manifest){
 	var spine = [];
 	
 	var selected = spineXml.getElementsByTagName("itemref"),
-		items = Array.prototype.slice.call(selected);
+			items = Array.prototype.slice.call(selected);
 	
 	//-- Add to array to mantain ordering and cross reference with manifest
 	items.forEach(function(item, index){
@@ -175,7 +180,7 @@ EPUBJS.Parser.prototype.spine = function(spineXml, manifest){
 
 EPUBJS.Parser.prototype.nav = function(navHtml, spineIndexByURL, bookSpine){
 	var navEl = navHtml.querySelector('nav'), //-- [*|type="toc"] * Doesn't seem to work
-		idCounter = 0;
+			idCounter = 0;
 	
 	if(!navEl) return [];
 	
@@ -212,10 +217,10 @@ EPUBJS.Parser.prototype.nav = function(navHtml, spineIndexByURL, bookSpine){
 	
 	function getTOC(parent){
 		var list = [],
-			nodes = findListItems(parent),
-			items = Array.prototype.slice.call(nodes),
-			length = items.length,
-			node;
+				nodes = findListItems(parent),
+				items = Array.prototype.slice.call(nodes),
+				length = items.length,
+				node;
 	
 		if(length === 0) return false;
 		
@@ -262,12 +267,12 @@ EPUBJS.Parser.prototype.toc = function(tocXml, spineIndexByURL, bookSpine){
 	
 	function getTOC(parent){
 		var list = [],
-			items = [],
-			nodes = parent.childNodes,
-			nodesArray = Array.prototype.slice.call(nodes),
-			length = nodesArray.length,
-			iter = length,
-			node;
+				items = [],
+				nodes = parent.childNodes,
+				nodesArray = Array.prototype.slice.call(nodes),
+				length = nodesArray.length,
+				iter = length,
+				node;
 		
 
 		if(length === 0) return false;
@@ -281,15 +286,15 @@ EPUBJS.Parser.prototype.toc = function(tocXml, spineIndexByURL, bookSpine){
 		
 		items.forEach(function(item){
 			var id = item.getAttribute('id') || false,
-				content = item.querySelector("content"),
-				src = content.getAttribute('src'),
-				navLabel = item.querySelector("navLabel"),
-				text = navLabel.textContent ? navLabel.textContent : "",
-				split = src.split("#"),
-				baseUrl = split[0],
-				spinePos = spineIndexByURL[baseUrl],
-				spineItem,
-				subitems = getTOC(item);
+					content = item.querySelector("content"),
+					src = content.getAttribute('src'),
+					navLabel = item.querySelector("navLabel"),
+					text = navLabel.textContent ? navLabel.textContent : "",
+					split = src.split("#"),
+					baseUrl = split[0],
+					spinePos = spineIndexByURL[baseUrl],
+					spineItem,
+					subitems = getTOC(item);
 
 			if(!id) {
 				if(spinePos) {