John Woods is a Member of the British Psychotherapy Foundation and the Institute of Group Analysis, a Consultant Psychotherapist at the Portman Clinic, and works with adults and children who have shown harmful sexual behaviour. He is the author of 'Boys Who Have Abused: Psychoanalytic Psychotherapy with Victims/Perpetrators of Sexual Abuse' (Jessica Kingsley Publishers), and has also written articles on various clinical topics, dramatic monologues, and full-length plays dealing with psychotherapeutic engagement with trauma and abuse. He has recently written about the harmful effects of unregulated internet pornography.