Lee Brosan (Author) Dr Lee Brosan is a consultant psychologist with the Cambridgeshire & Peterborough NHS Foundation Trust. Over a long career she has been Head of the Psychological Treatment Service, Trust Lead for the Development of Psychological Therapies, Clinical Associate at the MRC Cognitive and Brain Science Unit in Cambridge, a founder member of the Cambridge Clinical Research Centre for Affective Disorders, and Associate Lecturer in the Experimental Psychology Department at Cambridge. Brenda Hogan (Author) Dr Brenda Hogan is a clinical psychologist who previously worked at the Primary Care Psychological Treatment Service in Cambridge. She has since moved to Vancouver, Canada, where she continues her work in psychological assessment and the provision of brief psychological treatment for anxiety and depression. Brenda and her colleagues have created a pioneering service in primary care based on self-help approaches to help alleviate a range of common psychological problems.