T. Lee Baumann, M.D. is the author of "God at the Speed of Light: The Melding of Science and Spirituality", "Window to God: A Physician's Spiritual Pilgrimage", and "The Akashic Light: Religion's Common Thread." Beginning his spiritual journey as a religious skeptic in the 1970's, Dr. Baumann now writes books defending spirituality, based upon the incredible link between worldwide descriptions of God and the proven, scientific nature of physical Light. His first book was considered one of the inspirations for the past CBS television series, "Joan of Arcadia." Lee has also been featured in the TV documentaries "The Evidence for Heaven" and "The Search for Heaven," both Grizzly Adams productions.