John Horton 
Learning Java by Building Android Games [EPUB ebook] 
Extend your game development skills while learning Java – follow this book and learn Java for Android to enter the world of Android games development with greater confidence

If you are completely new to either Java, Android, or game programming and are aiming to publish Android games, then this book is for you. This book also acts as a refresher for those who already have experience in Java on another platforms or other object-oriented languages.