The author, J.F. DiMarzio, has written eight books, including Android: A Programmer's Guide—the first Android book approved by Google—recently updated and translated for sale in Japan. He has an easy-to-read, concise, and logical writing style that is well suited for teaching complex technologies like the Java-based Android.
From 2D-based casual games to 3D OpenGL-based first-person shooters, you find that learning how to create games on the fastest growing mobile platform has never been easier.