diff --git a/KFEpubKit iOS/KFViewController.m b/KFEpubKit iOS/KFViewController.m
index d6aa224..fb154c6 100644
--- a/KFEpubKit iOS/KFViewController.m	
+++ b/KFEpubKit iOS/KFViewController.m	
@@ -7,23 +7,116 @@
 //
 
 #import "KFViewController.h"
+#import "KFEpubController.h"
+#import "KFEpubContentModel.h"
+
+@interface KFViewController ()<KFEpubControllerDelegate, UIGestureRecognizerDelegate>
+
+
+@property (weak, nonatomic) IBOutlet UIWebView *webView;
+
+@property (nonatomic, strong) KFEpubController *epubController;
+
+@property (nonatomic, strong) KFEpubContentModel *contentModel;
+
+@property (nonatomic) NSUInteger spineIndex;
 
-@interface KFViewController ()
 
 @end
 
+
 @implementation KFViewController
 
+
 - (void)viewDidLoad
 {
     [super viewDidLoad];
-	// Do any additional setup after loading the view, typically from a nib.
+	NSURL *epubURL = [[NSBundle mainBundle] URLForResource:@"tolstoy-war-and-peace" withExtension:@"epub"];
+    
+    NSURL *documentsURL = [[[NSFileManager defaultManager] URLsForDirectory:NSDocumentDirectory inDomains:NSUserDomainMask] lastObject];
+    
+    self.epubController = [[KFEpubController alloc] initWithEpubURL:epubURL andDestinationFolder:documentsURL];
+    self.epubController.delegate = self;
+    [self.epubController openAsynchronous:YES];
+    
+    UISwipeGestureRecognizer *swipeRecognizer;
+    swipeRecognizer = [[UISwipeGestureRecognizer alloc] initWithTarget:self action:@selector(didSwipeRight:)];
+    swipeRecognizer.direction = UISwipeGestureRecognizerDirectionRight;
+    swipeRecognizer.delegate = self;
+    [self.webView addGestureRecognizer:swipeRecognizer];
+    
+    swipeRecognizer = [[UISwipeGestureRecognizer alloc] initWithTarget:self action:@selector(didSwipeLeft:)];
+    swipeRecognizer.direction = UISwipeGestureRecognizerDirectionLeft;
+    swipeRecognizer.delegate = self;
+    [self.webView addGestureRecognizer:swipeRecognizer];
+}
+
+
+- (void)didSwipeRight:(UIGestureRecognizer *)recognizer
+{
+    if (self.spineIndex > 1)
+    {
+        self.spineIndex--;
+        [self updateContentForSpineIndex:self.spineIndex];
+    }
+}
+
+
+- (void)didSwipeLeft:(UIGestureRecognizer *)recognizer
+{
+    if (self.spineIndex < self.contentModel.spine.count)
+    {
+        self.spineIndex++;
+        [self updateContentForSpineIndex:self.spineIndex];
+    }
+}
+
+
+#pragma mark Epub Contents
+
+
+- (void)updateContentForSpineIndex:(NSUInteger)currentSpineIndex
+{
+    NSString *contentFile = self.contentModel.manifest[self.contentModel.spine[currentSpineIndex]][@"href"];
+    NSURL *contentURL = [self.epubController.epubContentBaseURL URLByAppendingPathComponent:contentFile];
+    NSLog(@"content URL :%@", contentURL);
+    
+    NSURLRequest *request = [[NSURLRequest alloc] initWithURL:contentURL];
+    [self.webView loadRequest:request];
+}
+
+
+#pragma mark KFEpubControllerDelegate Methods
+
+
+- (void)epubController:(KFEpubController *)controller willOpenEpub:(NSURL *)epubURL
+{
+    NSLog(@"will open epub");
+}
+
+
+- (void)epubController:(KFEpubController *)controller didOpenEpub:(KFEpubContentModel *)contentModel
+{
+    NSLog(@"opened: %@", contentModel.metaData[@"title"]);
+    self.contentModel = contentModel;
+    self.spineIndex = 4;
+    [self updateContentForSpineIndex:self.spineIndex];
+}
+
+
+- (void)epubController:(KFEpubController *)controller didFailWithError:(NSError *)error
+{
+    NSLog(@"epubController:didFailWithError: %@", error.description);
 }
 
-- (void)didReceiveMemoryWarning
+
+#pragma mark - UIGestureRecognizerDelegate Methods
+
+
+- (BOOL)gestureRecognizer:(UIGestureRecognizer *)gestureRecognizer shouldRecognizeSimultaneouslyWithGestureRecognizer:(UIGestureRecognizer *)otherGestureRecognizer
 {
-    [super didReceiveMemoryWarning];
-    // Dispose of any resources that can be recreated.
+    return YES;
 }
 
+
 @end
diff --git a/KFEpubKit iOS/en.lproj/KFViewController_iPhone.xib b/KFEpubKit iOS/en.lproj/KFViewController_iPhone.xib
index a2822e9..ddfd08b 100644
--- a/KFEpubKit iOS/en.lproj/KFViewController_iPhone.xib	
+++ b/KFEpubKit iOS/en.lproj/KFViewController_iPhone.xib	
@@ -1,18 +1,20 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <archive type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="8.00">
 	<data>
-		<int key="IBDocument.SystemTarget">1536</int>
-		<string key="IBDocument.SystemVersion">12A269</string>
-		<string key="IBDocument.InterfaceBuilderVersion">2835</string>
-		<string key="IBDocument.AppKitVersion">1187</string>
-		<string key="IBDocument.HIToolboxVersion">624.00</string>
+		<int key="IBDocument.SystemTarget">1552</int>
+		<string key="IBDocument.SystemVersion">12D78</string>
+		<string key="IBDocument.InterfaceBuilderVersion">3084</string>
+		<string key="IBDocument.AppKitVersion">1187.37</string>
+		<string key="IBDocument.HIToolboxVersion">626.00</string>
 		<object class="NSMutableDictionary" key="IBDocument.PluginVersions">
 			<string key="NS.key.0">com.apple.InterfaceBuilder.IBCocoaTouchPlugin</string>
-			<string key="NS.object.0">1919</string>
+			<string key="NS.object.0">2083</string>
 		</object>
 		<array key="IBDocument.IntegratedClassDependencies">
+			<string>IBNSLayoutConstraint</string>
 			<string>IBProxyObject</string>
 			<string>IBUIView</string>
+			<string>IBUIWebView</string>
 		</array>
 		<array key="IBDocument.PluginDependencies">
 			<string>com.apple.InterfaceBuilder.IBCocoaTouchPlugin</string>
@@ -33,10 +35,24 @@
 			<object class="IBUIView" id="774585933">
 				<reference key="NSNextResponder"/>
 				<int key="NSvFlags">274</int>
+				<array class="NSMutableArray" key="NSSubviews">
+					<object class="IBUIWebView" id="1029779546">
+						<reference key="NSNextResponder" ref="774585933"/>
+						<int key="NSvFlags">274</int>
+						<string key="NSFrameSize">{320, 548}</string>
+						<reference key="NSSuperview" ref="774585933"/>
+						<string key="NSReuseIdentifierKey">_NS:9</string>
+						<object class="NSColor" key="IBUIBackgroundColor">
+							<int key="NSColorSpace">1</int>
+							<bytes key="NSRGB">MSAxIDEAA</bytes>
+						</object>
+						<string key="targetRuntimeIdentifier">IBCocoaTouchFramework</string>
+						<int key="IBUIDataDetectorTypes">1</int>
+						<bool key="IBUIDetectsPhoneNumbers">YES</bool>
+					</object>
+				</array>
 				<string key="NSFrame">{{0, 20}, {320, 548}}</string>
 				<reference key="NSSuperview"/>
-				<reference key="NSWindow"/>
-				<reference key="NSNextKeyView"/>
 				<object class="NSColor" key="IBUIBackgroundColor">
 					<int key="NSColorSpace">3</int>
 					<bytes key="NSWhite">MC43NQA</bytes>
@@ -76,6 +92,14 @@
 					</object>
 					<int key="connectionID">7</int>
 				</object>
+				<object class="IBConnectionRecord">
+					<object class="IBCocoaTouchOutletConnection" key="connection">
+						<string key="label">webView</string>
+						<reference key="source" ref="372490531"/>
+						<reference key="destination" ref="1029779546"/>
+					</object>
+					<int key="connectionID">13</int>
+				</object>
 			</array>
 			<object class="IBMutableOrderedSet" key="objectRecords">
 				<array key="orderedObjects">
@@ -99,8 +123,100 @@
 					<object class="IBObjectRecord">
 						<int key="objectID">6</int>
 						<reference key="object" ref="774585933"/>
+						<array class="NSMutableArray" key="children">
+							<reference ref="1029779546"/>
+							<object class="IBNSLayoutConstraint" id="806361876">
+								<reference key="firstItem" ref="1029779546"/>
+								<int key="firstAttribute">5</int>
+								<int key="relation">0</int>
+								<reference key="secondItem" ref="774585933"/>
+								<int key="secondAttribute">5</int>
+								<float key="multiplier">1</float>
+								<object class="IBLayoutConstant" key="constant">
+									<double key="value">0.0</double>
+								</object>
+								<float key="priority">1000</float>
+								<reference key="containingView" ref="774585933"/>
+								<int key="scoringType">8</int>
+								<float key="scoringTypeFloat">29</float>
+								<int key="contentType">3</int>
+							</object>
+							<object class="IBNSLayoutConstraint" id="783345922">
+								<reference key="firstItem" ref="1029779546"/>
+								<int key="firstAttribute">4</int>
+								<int key="relation">0</int>
+								<reference key="secondItem" ref="774585933"/>
+								<int key="secondAttribute">4</int>
+								<float key="multiplier">1</float>
+								<object class="IBLayoutConstant" key="constant">
+									<double key="value">0.0</double>
+								</object>
+								<float key="priority">1000</float>
+								<reference key="containingView" ref="774585933"/>
+								<int key="scoringType">8</int>
+								<float key="scoringTypeFloat">29</float>
+								<int key="contentType">3</int>
+							</object>
+							<object class="IBNSLayoutConstraint" id="918603677">
+								<reference key="firstItem" ref="1029779546"/>
+								<int key="firstAttribute">6</int>
+								<int key="relation">0</int>
+								<reference key="secondItem" ref="774585933"/>
+								<int key="secondAttribute">6</int>
+								<float key="multiplier">1</float>
+								<object class="IBLayoutConstant" key="constant">
+									<double key="value">0.0</double>
+								</object>
+								<float key="priority">1000</float>
+								<reference key="containingView" ref="774585933"/>
+								<int key="scoringType">8</int>
+								<float key="scoringTypeFloat">29</float>
+								<int key="contentType">3</int>
+							</object>
+							<object class="IBNSLayoutConstraint" id="4120328">
+								<reference key="firstItem" ref="1029779546"/>
+								<int key="firstAttribute">3</int>
+								<int key="relation">0</int>
+								<reference key="secondItem" ref="774585933"/>
+								<int key="secondAttribute">3</int>
+								<float key="multiplier">1</float>
+								<object class="IBLayoutConstant" key="constant">
+									<double key="value">0.0</double>
+								</object>
+								<float key="priority">1000</float>
+								<reference key="containingView" ref="774585933"/>
+								<int key="scoringType">8</int>
+								<float key="scoringTypeFloat">29</float>
+								<int key="contentType">3</int>
+							</object>
+						</array>
 						<reference key="parent" ref="0"/>
 					</object>
+					<object class="IBObjectRecord">
+						<int key="objectID">8</int>
+						<reference key="object" ref="1029779546"/>
+						<reference key="parent" ref="774585933"/>
+					</object>
+					<object class="IBObjectRecord">
+						<int key="objectID">9</int>
+						<reference key="object" ref="4120328"/>
+						<reference key="parent" ref="774585933"/>
+					</object>
+					<object class="IBObjectRecord">
+						<int key="objectID">10</int>
+						<reference key="object" ref="918603677"/>
+						<reference key="parent" ref="774585933"/>
+					</object>
+					<object class="IBObjectRecord">
+						<int key="objectID">11</int>
+						<reference key="object" ref="783345922"/>
+						<reference key="parent" ref="774585933"/>
+					</object>
+					<object class="IBObjectRecord">
+						<int key="objectID">12</int>
+						<reference key="object" ref="806361876"/>
+						<reference key="parent" ref="774585933"/>
+					</object>
 				</array>
 			</object>
 			<dictionary class="NSMutableDictionary" key="flattenedProperties">
@@ -108,31 +224,32 @@
 				<string key="-1.IBPluginDependency">com.apple.InterfaceBuilder.IBCocoaTouchPlugin</string>
 				<string key="-2.CustomClassName">UIResponder</string>
 				<string key="-2.IBPluginDependency">com.apple.InterfaceBuilder.IBCocoaTouchPlugin</string>
+				<string key="10.IBPluginDependency">com.apple.InterfaceBuilder.IBCocoaTouchPlugin</string>
+				<string key="11.IBPluginDependency">com.apple.InterfaceBuilder.IBCocoaTouchPlugin</string>
+				<string key="12.IBPluginDependency">com.apple.InterfaceBuilder.IBCocoaTouchPlugin</string>
 				<string key="6.IBPluginDependency">com.apple.InterfaceBuilder.IBCocoaTouchPlugin</string>
+				<array key="6.IBViewMetadataConstraints">
+					<reference ref="4120328"/>
+					<reference ref="918603677"/>
+					<reference ref="783345922"/>
+					<reference ref="806361876"/>
+				</array>
+				<string key="8.IBPluginDependency">com.apple.InterfaceBuilder.IBCocoaTouchPlugin</string>
+				<boolean value="NO" key="8.IBViewMetadataTranslatesAutoresizingMaskIntoConstraints"/>
+				<string key="9.IBPluginDependency">com.apple.InterfaceBuilder.IBCocoaTouchPlugin</string>
 			</dictionary>
 			<dictionary class="NSMutableDictionary" key="unlocalizedProperties"/>
 			<nil key="activeLocalization"/>
 			<dictionary class="NSMutableDictionary" key="localizations"/>
 			<nil key="sourceID"/>
-			<int key="maxID">7</int>
-		</object>
-		<object class="IBClassDescriber" key="IBDocument.Classes">
-			<array class="NSMutableArray" key="referencedPartialClassDescriptions">
-				<object class="IBPartialClassDescription">
-					<string key="className">KFViewController</string>
-					<string key="superclassName">UIViewController</string>
-					<object class="IBClassDescriptionSource" key="sourceIdentifier">
-						<string key="majorKey">IBProjectSource</string>
-						<string key="minorKey">./Classes/KFViewController.h</string>
-					</object>
-				</object>
-			</array>
+			<int key="maxID">13</int>
 		</object>
+		<object class="IBClassDescriber" key="IBDocument.Classes"/>
 		<int key="IBDocument.localizationMode">0</int>
 		<string key="IBDocument.TargetRuntimeIdentifier">IBCocoaTouchFramework</string>
 		<bool key="IBDocument.PluginDeclaredDependenciesTrackSystemTargetVersion">YES</bool>
 		<int key="IBDocument.defaultPropertyAccessControl">3</int>
 		<bool key="IBDocument.UseAutolayout">YES</bool>
-		<string key="IBCocoaTouchPluginVersion">1919</string>
+		<string key="IBCocoaTouchPluginVersion">2083</string>
 	</data>
 </archive>
diff --git a/KFEpubKit.xcodeproj/project.pbxproj b/KFEpubKit.xcodeproj/project.pbxproj
index 153f82b..f6105d1 100644
--- a/KFEpubKit.xcodeproj/project.pbxproj
+++ b/KFEpubKit.xcodeproj/project.pbxproj
@@ -50,6 +50,7 @@
 		1D7175251769030400CA1E90 /* KFEpubExtractor.m in Sources */ = {isa = PBXBuildFile; fileRef = 1D4FFAD917280EC500AA5D35 /* KFEpubExtractor.m */; };
 		1D7175261769030400CA1E90 /* KFEpubKit.m in Sources */ = {isa = PBXBuildFile; fileRef = 1D4FFB19172983BC00AA5D35 /* KFEpubKit.m */; };
 		1D7175271769030400CA1E90 /* KFEpubParser.m in Sources */ = {isa = PBXBuildFile; fileRef = 1DEB65861727FC6700FDBDC3 /* KFEpubParser.m */; };
+		1D7175281769102500CA1E90 /* tolstoy-war-and-peace.epub in Resources */ = {isa = PBXBuildFile; fileRef = 1D4FFB0A17293ABA00AA5D35 /* tolstoy-war-and-peace.epub */; };
 		1DC73F111733FA6900C87195 /* Winnie-the-Pooh.epub in Resources */ = {isa = PBXBuildFile; fileRef = 1DC73F101733FA6900C87195 /* Winnie-the-Pooh.epub */; };
 		1DEB65641727E18800FDBDC3 /* Cocoa.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 1DEB65631727E18800FDBDC3 /* Cocoa.framework */; };
 		1DEB656E1727E18800FDBDC3 /* InfoPlist.strings in Resources */ = {isa = PBXBuildFile; fileRef = 1DEB656C1727E18800FDBDC3 /* InfoPlist.strings */; };
@@ -486,6 +487,7 @@
 				1D71750E176900FC00CA1E90 /* Default-568h@2x.png in Resources */,
 				1D717514176900FC00CA1E90 /* KFViewController_iPhone.xib in Resources */,
 				1D717517176900FC00CA1E90 /* KFViewController_iPad.xib in Resources */,
+				1D7175281769102500CA1E90 /* tolstoy-war-and-peace.epub in Resources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};