... this book:nCocoa Programming for Mac OS X,Third Edition, by Aaron Hillegass (Addison-Wesley, 2008).nLearning Objective-C 2.0, by Robert Clair (Addison-Wesley, 2011).n Programming in Objective-C ... learning exer-cise. By typing all that code, I learned how things worked and what necessary building blocks were needed for a game. It also showed me that anyone—including me in mybedroom with ... Techniques for Mac and iPhone Development,byMarcus Zarra and Matt Long (Addison-Wesley, 2010).niPhone Programming: The Big Nerd Ranch Guide, by Aaron Hillegass and Joe Conway(Big Nerd Ranch, Inc., 2010).These...