Todd Sones was named one of the Top 100 Teachers in America by Golf Magazine and was selected twice as PGA Teacher of the Year in Illinois. He operates the Todd Sones Impact Golf Center, and is the director of instruction at Ironwood Country Club in Indian Wells, California. He lives in Vernon Hills, Illinois.
John Monteleone has collaborated with T. J. Tomasi, Ph.D., on The Little Book of Putting and with David Glenz on Lowdown from the Lesson Tee. He is the author of several books, among them What Makes a Boomerang Come Back and The Louisville Slugger Ultimate Book of Hitting.