Friends broaden our children's horizons, share their joys and secrets, and accompany them on their journeys into ever wider worlds. But friends can also gossip and betray, tease and exclude. Children can cause untold suffering, not only for their peers but for parents as well. In this wise and insightful book, psychologist Michael Thompson, Ph.D., and children's book author Catherine O'Neill Grace, illuminate the crucial and often hidden role that friendship plays in the lives of children from birth through adolescence. Paperback. 320 pages.