David E. Clarke, PhD, is a Christian psychologist and speaker and the author of ten books, including Married but Lonely and What Happened to Happily Ever After? A graduate of Dallas Theological Seminary and Western Conservative Baptist Seminary in Portland, Oregon, he has been in private practice for over thirty years. He and his wife, Sandy, live in Tampa, Florida, and have four children and two grandchildren.
William G. Clarke, MA, has been a marriage and family therapist for over thirty years. He is a graduate of the University of Southern California and the California Family Study Center, where he earned his master’s degree. With his wife, Kathleen, he served with Campus Crusade for Christ (CRU) for nine years. He is the founder of the Marriage and Family Enrichment Center in Tampa, Florida.