Metro Revealed: Building Windows 8 Apps With XAML and C#
Adam Freeman
Core HTML5 Canvas: Graphics, Animation, and Game Development
David M. Geary
Xamarin: Cross-Platform Mobile Application Development
Jonathan peppers & George Taskos & Can Bilgin
Expert C# 5.0: With the .NET 4.5 Framework
Mohammad Rahman
Android Development Patterns: Best Practices for Developers
Phil Dutson