diff --git a/TODO.fileManager b/TODO.fileManager
index aef1bebb5..69f36e3b3 100644
--- a/TODO.fileManager
+++ b/TODO.fileManager
@@ -8,5 +8,5 @@ VR:
 NP:
 	DONE Локализовать все сообщения
 	* Отдельная иконка для архивов
-	* Архивы в архивах
+	DONE Архивы в архивах
 	* filesystem: return special result (exception?) if directory is not readable
diff --git a/TODO.library b/TODO.library
index 4f6ded381..75b1e9cee 100644
--- a/TODO.library
+++ b/TODO.library
@@ -19,6 +19,6 @@ DONE Highlight current book
 * Bug: search with no results clears search results subtree; should not
 * garbage in Boris Akunin, Сказки для идиотов
 * duplicate tags in the same book
-* Bug: b1.zip (paths in zips?)
-* Bug: b1.zip, archive inside archive
+DONE Bug: b1.zip (paths in zips?)
+DONE Bug: b1.zip, archive inside archive
 * Open the help file if the current book is deleted from library
diff --git a/src/org/geometerplus/android/fbreader/SQLiteBooksDatabase.java b/src/org/geometerplus/android/fbreader/SQLiteBooksDatabase.java
index 1fb83c69f..718ccde5e 100644
--- a/src/org/geometerplus/android/fbreader/SQLiteBooksDatabase.java
+++ b/src/org/geometerplus/android/fbreader/SQLiteBooksDatabase.java
@@ -60,7 +60,7 @@ public final class SQLiteBooksDatabase extends BooksDatabase {
 
 	private void migrate(Context context) {
 		final int version = myDatabase.getVersion();
-		final int currentVersion = 11;
+		final int currentVersion = 12;
 		if (version >= currentVersion) {
 			return;
 		}
@@ -91,6 +91,8 @@ public final class SQLiteBooksDatabase extends BooksDatabase {
 						updateTables9();
 					case 10:
 						updateTables10();
+					case 11:
+						updateTables11();
 				}
 				myDatabase.setTransactionSuccessful();
 				myDatabase.endTransaction();
@@ -568,7 +570,7 @@ public final class SQLiteBooksDatabase extends BooksDatabase {
 		final String[] parameters = { null };
 		FileInfo current = null;
 		for (ZLFile f : fileStack) {
-			parameters[0] = f.getName(false);
+			parameters[0] = f.getLongName();
 			final Cursor cursor = myDatabase.rawQuery(
 				(current == null) ?
 					"SELECT file_id,size FROM Files WHERE name = ?" :
@@ -1113,4 +1115,8 @@ public final class SQLiteBooksDatabase extends BooksDatabase {
 			"CREATE TABLE IF NOT EXISTS Favorites(" +
 				"book_id INTEGER UNIQUE NOT NULL REFERENCES Books(book_id))");
 	}
+
+	private void updateTables11() {
+		myDatabase.execSQL("UPDATE Files SET size = size + 1");
+	}
 }
diff --git a/src/org/geometerplus/android/fbreader/ShowBookInfoAction.java b/src/org/geometerplus/android/fbreader/ShowBookInfoAction.java
index 76554a3ed..8e566c523 100644
--- a/src/org/geometerplus/android/fbreader/ShowBookInfoAction.java
+++ b/src/org/geometerplus/android/fbreader/ShowBookInfoAction.java
@@ -46,13 +46,7 @@ class ShowBookInfoAction extends FBAction {
 		final BookModel model = Reader.Model;
 		if (model != null && model.Book != null) {
 			final ZLFile file = model.Book.File;
-			final ZLFile physicalFile = file.getPhysicalFile();
-			if (physicalFile == null || physicalFile == file) {
-				intent.putExtra(BookInfoActivity.CURRENT_BOOK_PATH_KEY, file.getPath());
-			} else {
-				intent.putExtra(BookInfoActivity.CURRENT_BOOK_PATH_KEY, physicalFile.getPath());
-				intent.putExtra(BookInfoActivity.CURRENT_BOOK_ARCHIVE_ENTRY_KEY, file.getName(false));
-			}
+			intent.putExtra(BookInfoActivity.CURRENT_BOOK_PATH_KEY, file.getPath());
 		}
 		myBaseActivity.startActivityForResult(
 			intent, FBReader.REPAINT_CODE
diff --git a/src/org/geometerplus/android/fbreader/library/FileManager.java b/src/org/geometerplus/android/fbreader/library/FileManager.java
index 7053befe3..5c37a540c 100644
--- a/src/org/geometerplus/android/fbreader/library/FileManager.java
+++ b/src/org/geometerplus/android/fbreader/library/FileManager.java
@@ -221,9 +221,8 @@ public final class FileManager extends BaseActivity {
 				if (children.size() == 1) {
 					final ZLFile child = children.get(0);
 					if (child.getPath().endsWith(".fb2")) {
-						final String fileName = file.getName(false);
 						myFile = child;
-						myName = fileName.substring(fileName.lastIndexOf('/') + 1);
+						myName = file.getLongName();
 						mySummary = null;
 						return;
 					}
@@ -235,12 +234,7 @@ public final class FileManager extends BaseActivity {
 		}
 
 		public String getName() {
-			if (myName != null) {
-				return myName;
-			}
-
-			final String fileName = myFile.getName(false);
-			return fileName.substring(fileName.lastIndexOf('/') + 1);
+			return myName != null ? myName : myFile.getLongName();
 		}
 
 		public String getSummary() {
diff --git a/src/org/geometerplus/android/fbreader/preferences/BookInfoActivity.java b/src/org/geometerplus/android/fbreader/preferences/BookInfoActivity.java
index 53bc44a59..7ab9a4191 100644
--- a/src/org/geometerplus/android/fbreader/preferences/BookInfoActivity.java
+++ b/src/org/geometerplus/android/fbreader/preferences/BookInfoActivity.java
@@ -85,7 +85,6 @@ class LanguagePreference extends ZLStringListPreference {
 
 public class BookInfoActivity extends ZLPreferenceActivity {
 	public static final String CURRENT_BOOK_PATH_KEY = "CurrentBookPath";
-	public static final String CURRENT_BOOK_ARCHIVE_ENTRY_KEY = "CurrentArchiveEntryPath";
 
 	private Book myBook;
 
@@ -100,11 +99,7 @@ public class BookInfoActivity extends ZLPreferenceActivity {
 		}
 
 		final String path = intent.getStringExtra(CURRENT_BOOK_PATH_KEY);
-		final String archiveEntry = intent.getStringExtra(CURRENT_BOOK_ARCHIVE_ENTRY_KEY);
-		ZLFile file = ZLFile.createFile(null, path);
-		if (archiveEntry != null) {
-			file = ZLFile.createFile(file, archiveEntry);
-		}
+		final ZLFile file = ZLFile.createFileByPath(path);
 		myBook = Book.getByFile(file);
 
 		if (myBook.File.getPhysicalFile() != null) {
diff --git a/src/org/geometerplus/fbreader/fbreader/FBReaderApp.java b/src/org/geometerplus/fbreader/fbreader/FBReaderApp.java
index c22a51a2e..ceb17a996 100644
--- a/src/org/geometerplus/fbreader/fbreader/FBReaderApp.java
+++ b/src/org/geometerplus/fbreader/fbreader/FBReaderApp.java
@@ -136,8 +136,10 @@ public final class FBReaderApp extends ZLApplication {
 	}
 
 	public void openBook(final Book book, final Bookmark bookmark) {
-		if (bookmark == null & book.File.getPath().equals(Model.Book.File.getPath())) {
-			return;
+		if (Model != null) {
+			if (bookmark == null & book.File.getPath().equals(Model.Book.File.getPath())) {
+				return;
+			}
 		}
 		ZLDialogManager.Instance().wait("loadingBook", new Runnable() {
 			public void run() {
diff --git a/src/org/geometerplus/fbreader/formats/oeb/OEBBookReader.java b/src/org/geometerplus/fbreader/formats/oeb/OEBBookReader.java
index bc3ba44f0..324506860 100644
--- a/src/org/geometerplus/fbreader/formats/oeb/OEBBookReader.java
+++ b/src/org/geometerplus/fbreader/formats/oeb/OEBBookReader.java
@@ -215,7 +215,7 @@ class OEBBookReader extends ZLXMLReaderAdapter implements XMLNamespaces {
 				if ((type != null) && (COVER_IMAGE.equals(type))) {
 					myModelReader.setMainTextModel();
 					final ZLFile imageFile = ZLFile.createFileByPath(myFilePrefix + href);
-					final String imageName = imageFile.getName(false);
+					final String imageName = imageFile.getLongName();
 					myModelReader.addImageReference(imageName, (short)0);
 					myModelReader.addImage(imageName, new ZLFileImage(MimeTypes.MIME_IMAGE_AUTO, imageFile));
 				}
diff --git a/src/org/geometerplus/fbreader/formats/util/MiscUtil.java b/src/org/geometerplus/fbreader/formats/util/MiscUtil.java
index 315872269..73a011b5b 100644
--- a/src/org/geometerplus/fbreader/formats/util/MiscUtil.java
+++ b/src/org/geometerplus/fbreader/formats/util/MiscUtil.java
@@ -23,14 +23,9 @@ import org.geometerplus.zlibrary.core.filesystem.ZLFile;
 
 public class MiscUtil {
 	public static String htmlDirectoryPrefix(ZLFile file) {
-		String shortName = file.getName(false);
+		String shortName = file.getShortName();
 		String path = file.getPath();
-		int index = -1;
-		if ((path.length() > shortName.length()) &&
-				(path.charAt(path.length() - shortName.length() - 1) == ':')) {
-			index = shortName.lastIndexOf('/');
-		}
-		return path.substring(0, path.length() - shortName.length() + index + 1);
+		return path.substring(0, path.length() - shortName.length());
 	}
 
 	public static String archiveEntryName(String fullPath) {
diff --git a/src/org/geometerplus/fbreader/formats/xhtml/XHTMLTagImageAction.java b/src/org/geometerplus/fbreader/formats/xhtml/XHTMLTagImageAction.java
index 47962d0c5..1e9ea2c5d 100644
--- a/src/org/geometerplus/fbreader/formats/xhtml/XHTMLTagImageAction.java
+++ b/src/org/geometerplus/fbreader/formats/xhtml/XHTMLTagImageAction.java
@@ -45,7 +45,7 @@ class XHTMLTagImageAction extends XHTMLTagAction {
 				if (flag) {
 					modelReader.endParagraph();
 				}
-				final String imageName = imageFile.getName(false);
+				final String imageName = imageFile.getLongName();
 				modelReader.addImageReference(imageName, (short)0);
 				modelReader.addImage(imageName, new ZLFileImage(MimeTypes.MIME_IMAGE_AUTO, imageFile));
 				if (flag) {
diff --git a/src/org/geometerplus/fbreader/library/Book.java b/src/org/geometerplus/fbreader/library/Book.java
index e6c85e3d3..892cabf66 100644
--- a/src/org/geometerplus/fbreader/library/Book.java
+++ b/src/org/geometerplus/fbreader/library/Book.java
@@ -121,7 +121,9 @@ public class Book {
 			return false;
 		}
 		if ((myTitle == null) || (myTitle.length() == 0)) {
-			setTitle(File.getName(true));
+			final String fileName = File.getShortName();
+			final int index = fileName.lastIndexOf('.');
+			setTitle(index > 0 ? fileName.substring(0, index) : fileName);
 		}
 		final String demoPathPrefix = Paths.BooksDirectoryOption().getValue() + java.io.File.separator + "Demos" + java.io.File.separator;
 		if (File.getPath().startsWith(demoPathPrefix)) {
diff --git a/src/org/geometerplus/fbreader/library/FileInfoSet.java b/src/org/geometerplus/fbreader/library/FileInfoSet.java
index 7a8ab828e..df57b37d1 100644
--- a/src/org/geometerplus/fbreader/library/FileInfoSet.java
+++ b/src/org/geometerplus/fbreader/library/FileInfoSet.java
@@ -145,7 +145,7 @@ public final class FileInfoSet {
 		}
 		FileInfo info = myInfosByFile.get(file);
 		if (info == null) {
-			info = get(file.getName(false), get(file.getParent()));
+			info = get(file.getLongName(), get(file.getParent()));
 			myInfosByFile.put(file, info);
 		}
 		return info;
diff --git a/src/org/geometerplus/fbreader/library/Library.java b/src/org/geometerplus/fbreader/library/Library.java
index 279f303ce..0011e7a7b 100644
--- a/src/org/geometerplus/fbreader/library/Library.java
+++ b/src/org/geometerplus/fbreader/library/Library.java
@@ -95,7 +95,9 @@ public final class Library {
 		if (book != null) {
 			myBooks.add(book);
 		} else if (file.isArchive()) {
+			System.err.println("ARCHIVE: " + file.getPath());
 			for (ZLFile entry : fileInfos.archiveEntries(file)) {
+				System.err.println("ENTRY: " + entry.getPath());
 				collectBooks(entry, fileInfos, savedBooks, doReadMetaInfo);
 			}
 		}
diff --git a/src/org/geometerplus/zlibrary/core/filesystem/ZLArchiveEntryFile.java b/src/org/geometerplus/zlibrary/core/filesystem/ZLArchiveEntryFile.java
index 539b765d9..31a74c054 100644
--- a/src/org/geometerplus/zlibrary/core/filesystem/ZLArchiveEntryFile.java
+++ b/src/org/geometerplus/zlibrary/core/filesystem/ZLArchiveEntryFile.java
@@ -77,7 +77,6 @@ public abstract class ZLArchiveEntryFile extends ZLFile {
 
 	protected final ZLFile myParent;
 	protected final String myName;
-	private String myShortName;
 	
 	protected ZLArchiveEntryFile(ZLFile parent, String name) {
 		myParent = parent;
@@ -101,17 +100,8 @@ public abstract class ZLArchiveEntryFile extends ZLFile {
 	}
 	
 	@Override
-	public String getNameWithExtension() {
-		if (myShortName == null) {
-			final String name = myName;
-			final int index = name.lastIndexOf('/');
-			if (index == -1) {
-				myShortName = name;
-			} else {
-				myShortName = name.substring(index + 1);
-			}
-		}
-		return myShortName;
+	public String getLongName() {
+		return myName;
 	}
 
 	@Override
diff --git a/src/org/geometerplus/zlibrary/core/filesystem/ZLFile.java b/src/org/geometerplus/zlibrary/core/filesystem/ZLFile.java
index 39cca0c3f..2f31e3f88 100644
--- a/src/org/geometerplus/zlibrary/core/filesystem/ZLFile.java
+++ b/src/org/geometerplus/zlibrary/core/filesystem/ZLFile.java
@@ -35,15 +35,15 @@ public abstract class ZLFile {
 		int	ARCHIVE = 0xff00;
 	};
 	
-	private String myNameWithoutExtension;
 	private String myExtension;
+	private String myShortName;
 	protected int myArchiveType;
 	private boolean myIsCached;
 	protected void init() {
-		final String name = getNameWithExtension();
+		final String name = getLongName();
 		final int index = name.lastIndexOf('.');
-		myNameWithoutExtension = (index != -1) ? name.substring(0, index) : name;
-		myExtension = (index != -1) ? name.substring(index + 1).toLowerCase().intern() : "";
+		myExtension = (index > 0) ? name.substring(index + 1).toLowerCase().intern() : "";
+		myShortName = name.substring(name.lastIndexOf('/') + 1);
 
 		/*
 		if (lowerCaseName.endsWith(".gz")) {
@@ -140,11 +140,12 @@ public abstract class ZLFile {
 		return (0 != (myArchiveType & ArchiveType.ARCHIVE));
 	}
 
-	protected abstract String getNameWithExtension();
-	public final String getName(boolean hideExtension) {
-		return hideExtension ? myNameWithoutExtension : getNameWithExtension();
+	public abstract String getLongName();
+
+	public final String getShortName() {
+		return myShortName;
 	}
-	
+
 	public final String getExtension() {
 		return myExtension;
 	}
diff --git a/src/org/geometerplus/zlibrary/core/filesystem/ZLPhysicalFile.java b/src/org/geometerplus/zlibrary/core/filesystem/ZLPhysicalFile.java
index b743e1ac1..eb768d253 100644
--- a/src/org/geometerplus/zlibrary/core/filesystem/ZLPhysicalFile.java
+++ b/src/org/geometerplus/zlibrary/core/filesystem/ZLPhysicalFile.java
@@ -59,7 +59,7 @@ public final class ZLPhysicalFile extends ZLFile {
 	}
 	
 	@Override
-	public String getNameWithExtension() {
+	public String getLongName() {
 		return isDirectory() ? getPath() : myFile.getName();
 	}
 
diff --git a/src/org/geometerplus/zlibrary/core/filesystem/ZLResourceFile.java b/src/org/geometerplus/zlibrary/core/filesystem/ZLResourceFile.java
index e41357f28..2c19f45e9 100644
--- a/src/org/geometerplus/zlibrary/core/filesystem/ZLResourceFile.java
+++ b/src/org/geometerplus/zlibrary/core/filesystem/ZLResourceFile.java
@@ -37,14 +37,17 @@ public abstract class ZLResourceFile extends ZLFile {
 		init();
 	}
 	
+	@Override
 	public String getPath() {
 		return myPath;
 	}
 	
-	public String getNameWithExtension() {
+	@Override
+	public String getLongName() {
 		return myPath.substring(myPath.lastIndexOf('/') + 1);
 	}
 
+	@Override
 	public ZLPhysicalFile getPhysicalFile() {
 		return null;
 	}
diff --git a/src/org/geometerplus/zlibrary/core/language/ZLLanguageDetector.java b/src/org/geometerplus/zlibrary/core/language/ZLLanguageDetector.java
index a452e64fe..ba8c37321 100644
--- a/src/org/geometerplus/zlibrary/core/language/ZLLanguageDetector.java
+++ b/src/org/geometerplus/zlibrary/core/language/ZLLanguageDetector.java
@@ -65,7 +65,7 @@ public class ZLLanguageDetector {
 
 	public ZLLanguageDetector() {
 		for (ZLFile file : ZLLanguageUtil.patternsFile().children()) {
-			final String name = file.getName(true);
+			final String name = file.getShortName();
 			final int index = name.indexOf('_');
 			if (index != -1) {
 				final String language = name.substring(0, index);
diff --git a/src/org/geometerplus/zlibrary/core/language/ZLLanguageUtil.java b/src/org/geometerplus/zlibrary/core/language/ZLLanguageUtil.java
index 64e63fccc..6e88901a3 100644
--- a/src/org/geometerplus/zlibrary/core/language/ZLLanguageUtil.java
+++ b/src/org/geometerplus/zlibrary/core/language/ZLLanguageUtil.java
@@ -64,7 +64,7 @@ public abstract class ZLLanguageUtil {
 		if (ourLanguageCodes.isEmpty()) {
 			TreeSet<String> codes = new TreeSet<String>();
 			for (ZLFile file : patternsFile().children()) {
-				String name = file.getName(false);
+				String name = file.getShortName();
 				final int index = name.indexOf("_");
 				if (index != -1) {
 					String str = name.substring(0, index);