JANE F. GILGUN, PhD, LICSW, is a professor, School of Social Work, University of Minnesota. For many years, she has worked with children, teens, and their families where the young people have experienced complex trauma. Many young people cope with the effects of trauma through anger, aggression, and self-harm. When adults provide safe havens and teens feel understood, teens can learn deal with troublesome situations in prosocial ways. This workbook and the companion manual for parents and professionals are my attempt to foster healthy expression of anger. Anger can open channels of communicati...