Learn GameSalad for iOS: Game Development for iPhone, iPad, and HTML5 by David Guerineau and published by Apress features instructions on how to use the game creation tool even if you don’t have any programming experience. The how-to text covers setting up your game design environment, designing your game, submitting your game to the App Store, promoting your game, and more. Guerineau also educates you on how to create non-game apps using GameSalad.
You can download the ebook version from the Apress site, or purchase the print version via Amazon. For a sampling of what you can expect in the book, get Chapter 6: Learning Gravity, Basic Physics, and Camera Controls: An Angry Birds-like Game, Part I (PDF) from TechRepublic’s downloads directory.