When LIFE published the first edition of this book in 2010, Scott Kelby, Editor-in-Chief of Photoshop User magazine (and a guru in the world of digital shooting), wrote, "Joe McNally has put together the LIFE Guide to Digital Photography, which is packed full of tips, tricks, how-to, and beautiful pictures from Joe's thirty-plus-year photo career. If you've ever experienced one of Joe's workshops or seminars, you know he's a fantastic teacher, and...