Tammie Ronen (PhD), is a social worker and an educational counsellor. She is a professor and the head of the Bob Shapell School of Social Work at Tel Aviv University, Israel, and the head of the research centre for treating aggressive children and their parents. She is the past president of the Israeli Association for Behavior and Cognitive Therapies. She publishes widely in the area of CBT with children and lectures and trains groups internationally. Arthur Freeman (EdD, ABPP), is visiting professor in the Department of Psychology at Governors State University, University Park, IL, USA, a clinical professor in the Department of Psychology at Philadelphia College of Osteopathic Medicine, USA, and Director of Training at Sharidan Shores Care and Rehabilitation Center in Chicago, USA. He is a Distinguished Founding Fellow at the Academy of Cognitive Therapy. Freeman has published widely in CBT and has lectured internationally. His work has been translated into twelve languages. He holds diplomas in clinical, family, and behavioural psychology from the American Board of Professional Psychology and is a Fellow of APA. Springer Publishing Company has published numerous of his books, including Cognitive Behavior Therapy in Nursing Practice, co-edited with Sharon Morgillo Freeman (2004), Cognition and Psychotherapy, now in its second edition, coedited with Michael J. Mahoney, Paul DeVito, and Donna Martin (2004) and Borderline Personality Disorder: A Practitioner's Guide to Comparative Treatments, coedited with Mark Stone and Donna Martin (2004, paperback 2007).