Pamela Myles is Director of Training at the Charlie Waller Institute of Evidence-Based Psychological Treatment, University of Reading. Her clinical and training interests include cognitive behavioural treatments for anxiety disorders and depression across the age range. Pam's research predominantly focuses on CBT training and supervision. She is Editor in Chief of The Cognitive Behavioural Therapist and recipient of the University of Reading Teaching and Learning Team Award. Pam also sits on the Scientific Committee for the British Association for Behavioural and Cognitive Psychotherapies. Roz Shafran is Professor of Translational Psychology at the Institute of Child Health, University College London and founder of the Charlie Waller Institute of Evidence-Based Psychological Treatment. Her clinical and research interests include cognitive behavioural theories and treatments for anxiety disorders, eating disorders and perfectionism across the age range. She has over 125 publications. She is an associate editor of Behaviour Research and Therapy and recipient of an award for Distinguished Contributions to Professional Psychology from the British Psychological Society.