Thomas Moore is a psychotherapist, writer and lecturer who lives in New England with his wife and two children. He has published many articles and is a popular lecturer in the areas of archetypal and Jungian psychology, mythology, and the arts. Moore lived as a monk in a Catholic religious order for twelve years. He has a Ph.D. in religious studies from Syracuse University, an M.A. in theology from the University of Windsor, an M.A. in musicology from the University of Michigan, and a B.A. in music and philosophy from DePaul University.

A member of the Society of Biblical Literature and the American Associations of Religion, Ray Riegert has written for newspapers and magazines throughout the United States. He is the editor of "The Lost Gospel Q" and "Jesus and Buddha: The Parallel Sayings," and the co-author of "The Gospel of Thomas."