ABOUT THE TECHNICAL REVIEWER

Mark H. Granoff is an iOS developer and professional software engineer. For more than 30 years Mark has developed all kinds of software, but in 2009 he switched his focus to iOS and founded Hawk iMedia (www.hawkimedia.com). He’s developed more than two dozen iOS applications and has reviewed several iOS programming books on a variety of topics. Mark lives outside Boston, Massachusetts, with his wife, two daughters, and one Cairn terrier named Kenzie.