Deepak Chopra, M.D., is the author of more than eighty books translated into over forty-three languages, including numerous New York Times bestsellers in both fiction and nonfiction categories.

Marianne Williamson is an internationally acclaimed author, speaker, and activist. Six of her ten published books have been New York Times bestsellers. Her books include A Return to Love, A Year of Miracles, The Law of Divine Compensation, The Gift of Change, The Age of Miracles, Everyday Grace, A Woman’s Worth, Illuminata, and A Course in Weight Loss. She has been a popular guest on television programs such as Oprah, Good Morning America, and Charlie Rose.

DEBBIE FORD (October 1, 1955 - February 17, 2013) is the national bestselling author of Dark Side of the Light Chasers, Secret of the Shadow, Spiritual Divorce, The Right Questions, The Best Year of Your Life, Why Good People Do Bad Things, and The 21-Day Consciousness Cleanse.