You will recognize his books, as John is an award-winning author and co-author. His books are published in more than two dozen languages and have sold more than 2 million copies. He is coauthor of the international bestseller The Go-Giver (with Bob Burg), the New York Times bestsellers The Red Circle (with Brandon Webb) and Flash Foresight (with Daniel Burrus), the national bestsellers The Slight Edge (with Jeff Olson), Among Heroes (with Brandon Webb) andReal Leadership (with John Addison), and Take the Lead with Betsy Myers, which was named Best Leadership Book of 2011 by Tom Peters and the Washington Post. Visit his website: http://johndavidmann.com/