Eileen Kennedy-Moore, PhD, is a clinical psychologist with a private practice in Princeton, NJ, where she works with children, adults, and families. Dr. Kennedy-Moore is the author or coauthor of several books and has been quoted in numerous national magazines, including Parents, Parenting, Woman’s Day, and Family Circle. She frequently speaks at schools and conferences about parenting and children’s feelings and friendships. She and her husband have four children.

Mark S. Lowenthal, PsyD, has helped many children and their families during his twenty-two years as a clinical psychologist. He has a full-time private practice in Maplewood, NJ, working with children, adolescents, and adults. He and his wife, a pediatrician, have two children.