Warren Mansell Author & Editor

Warren Mansell is a Reader in Psychology, Accredited Cognitive Behavioural Therapist, and Chartered Clinical Psychologist. He has authored over 100 publications on CBT and in 2011 received the May Davidson Award from the British Psychological Society for an outstanding contribution to the field of clinical psychology in the first ten years since qualifying.

Timothy A. Carey is the Associate Professor in Mental Health at the Centre for Remote Health in Alice Springs, Australia. He has been using the Method of Levels in a variety of settings for over ten years and has researched and published extensively on its use.

Sara J. Tai is a Senior Lecturer in Clinical Psychology at the University of Manchester, Chartered Clinical Psychologist and Accredited Cognitive Behavioural Therapist. She is an experienced researcher, practitioner, trainer and supervisor of Cognitive Behaviour Therapies, including the Method of Levels.