Positive Psychology : The Science of Wellbeing and Human Strengths (Paperback, 3 ed)

아일랜드의 더블린대학교 임상심리학 박사과정의 과장으로서, The Handbook of Child and Adolescent Clinical Psychology: A Contextual Approach (1999), What Works with Children and Adolescents?: A Critical Review of Psychological Interventions with Children, Adolescents and their Families(2000), Abnormal Psychology(2001) 등을 펴냈다.