No. 1 New York Times bestselling author and psychologist Dr. Les Parrott has been featured on Oprah, CBS This Morning, Today, CNN, Fox News, and The View, and in USA Today and the New York Times. Dr. Parrott's books, often coauthored with his wife, Dr. Leslie Parrott, have sold more than three million copies and have been translated into more than thirty languages. He is the creator of three revolutionary relationship assessments: SYMBIS.com, DeepLoveAssessment.com, and Yada.com. Dr. Parrott and his wife, Leslie, live in Seattle with their two sons. Visit LesandLeslie.com. Dr. Leslie Parrott is a marriage and family therapist and codirector with her husband, Dr. Les Parrott, of the Center for Relationship Development at Seattle Pacific University. She is the author of First Drop of Rain and God Made You Nose to Toes, and coauthor with her husband of several bestselling books, including the Gold Medallion Award-winner Saving Your Marriage Before It Starts. Leslie is a columnist for Today's Christian Woman and has been featured on Oprah, CBS This Morning, CNN, and The View, and in USA Today and the New York Times. Leslie lives in Seattle with her husband and their two sons. Visit LesandLeslie.com Dr. David Olson, marriage and family science pioneer, and his wife, Karen Olson, founded PREPARE/ENRICH in 1980 after Dr. Olson connected theory and practice. Dr. Olson is professor emeritus at the University of Minnesota, and his groundbreaking methods and framework have become an industry standard for counselors and clergy in helping couples. Visit PREPARE-ENRICH.com.