“This is a timely and unusually comprehensive volume. Previously under-described domains are meticulously reviewed and chapters provide state-of-the-art information for researchers and clinicians. This book is the reference for bariatric psychology and psychiatry.” - Leslie J. Heinberg, Cleveland Clinic Lerner College of Medicine, Ohio, USA “Mitchell and de Zwaan have compiled a practical and clear reference book. It has comprehensive pre- and post-surgical information for long-term success with bariatric surgery. Every professional working with bariatric surgery patients should read this book.” - Kelli E. Friedman, Duke Center for Metabolic and Weight Loss Surgery, North Carolina, USA“Thoughtfully edited by two of the world’s most recognized authorities on the psychiatric aspects of eating behavior, this book is a valuable resource for professionals who work with persons who suffer with extreme obesity.” - David B. Sarwer, University of Pennsylvania, USA