Deliberate practice, as presented by Boswell and Constantino, takes training to a new level by providing an actual tool for developing the various components of competent CBT. This accessible book should be considered a basic resource for training clinics, supervisors, and instructors. Seasoned therapists will also find this book useful in refining skills or recalibrating to avoid amp ldquo therapist drift. amp rdquo This is a most welcomed advancement. - Christopher R. Martell, PhD, ABPP, Clinic Director and Lecturer, Psychological Services Center, Department of Psychological and Brain Sciences, University of Massachusetts Amherst, Amherst, MA, United States Practice makes perfect! Clinical training typically lacks opportunities for students to rehearse specific skills repeatedly until they become second nature. Deliberate Practice in Cognitive Behavioral Therapy aims to fill this gap so that trainees can put into action what they learn in their classes, workshops, readings, and clinical placements. This book is filled with practical exercises to develop skills across core components of CBT. It will absolutely change the way I train my own students. - Martin M. Antony, PhD, Professor of Psychology, Department of Psychology, Ryerson University, Toronto, ON, Canada, and coauthor of the Shyness and Social Anxiety Workbook and The Anti-Anxiety Program This volume is sure to become a staple on every clinician amp rsquo s bookshelf. The authors integrate cutting edge science on expertise with specific and engaging exercises focused on key clinical skills. This book represents a major advance in clinical training by providing tools to empower clinicians and supervisors to amp ldquo up their game amp rdquo and improve client outcomes. - Henny Westra, PhD, Department of Psychology, York University, Toronto, ON, Canada This important clinical book makes a valuable contribution to the CBT practice literature it skillfully conveys how treatment processes are nested within an in-session relational process. - Nikolaos Kazantzis, PhD, Founder and Director of the Cognitive Behavior Therapy Research Unit, Melbourne, Australia, and faculty member of the Beck Institute for Cognitive Behavior Therapy and Research