Jeff Stone practices the martial arts daily. He has worked as a photographer, an editor, a maintenance man, a technical writer, a ballroom dance instructor, a concert promoter, and a marketing director for companies that design schools, libraries, and skateboard parks. Like the heroes of The Five Ancestors series, Mr. Stone was adopted when he was an infant. He began searching for his birthmother when he was 18; he found her 15 years later. The author lives with his wife and two children in Carmel, IN. From the Hardcover edition.Stone, Jeff is the author of 'Monkey' with ISBN 9780375830747 and ISBN 037583074X.