ReadThe Portobello Bookshop Gift Guide 2025

J Mark G Williams Author & Editor

J. Mark G. Williams, D Phil, is Emeritus Professor of Clinical Psychology and Honorary Senior Research Fellow at the University of Oxford Department of Psychiatry.

Fraser N. Watts is the author of Cognitive Psychology and Emotional Disorders, 2nd Edition, published by Wiley.

Colin M. MacLeod is the author of Cognitive Psychology and Emotional Disorders, 2nd Edition, published by Wiley.

Andrew Mathews is the author of Cognitive Psychology and Emotional Disorders, 2nd Edition, published by Wiley.