I'm a beginner when it comes to iOS programming. I've developed part of an Android app for someone, so I am familiar with Java and general app development (I've taken a few looks at Xcode as well), but I've always wanted to get into iOS programming. What would be the best book to guide me through making a gorgeous game, such as Ten, without having to get too much into Objective-C? (Although the transition from Java to Objective-C shouldn't be too hard.)