DR. CLIFFORD AND JOYCE PENNER are internationally recognized sexual therapists, educators, and authors. Joyce, a registered nurse and clinical nurse specialist, holds a B.S. in nursing from the University of Washington and a master’s degree in psychosomatic nursing and nursing education from UCLA. Clifford, a clinical psychologist, earned an M.A. in theology from Fuller Theological Seminary and holds a Ph.D. from Fuller’s Graduate School of Psychology. The Penners have authored nine books, including The Gift of Sex, Restoring the Pleasure, Getting Your Sex Life Off to a Great Start, and The Married Guy’s Guide to Great Sex. In addition to conducting sex education and sexual enhancement seminars, they maintain a full-time practice in sexual therapy in Pasadena, California.