About Jack Canfield
Jack Canfield is an American author and motivational speaker. He is the co-author of the Chicken Soup for the Soul series, which has more than 250 titles and 500 million copies in print in over 40 languages. In 2005 Canfield co-authored with Janet Switzer The Success Principles: How to Get From Where You Are to Where You Want to Be. He holds a Guinness World Record for having seven books on the New York Times bestseller list at the same time.
Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.