While current textbooks in health psychology offer the reader some conceptual reasoning about different aspects of the discipline, there is no one source which provides an accessible, navigable and cross-referenced analysis of the major models and ideas in health psychology. Key Concepts in Health Psychology provides a `one stop' analysis of key issues, theories, models and methods in contemporary health psychology. It enables the reader to engage with a full range of approaches and methods in the field, and importantly to be able to appreciate the relationships between these.