This authoritative handbook provides a definitive overview of the theory and practice of couple therapy. Noted contributors--many of whom developed the approaches they describe--combine clear conceptual exposition with thorough descriptions of therapeutic techniques. In addition to presenting major couple therapy models in step-by-step detail, the book describes effective applications for particular populations and problems. Chapters adhere closely to a uniform structure to facilitate study and comparison, enhancing the book's utility as a reference and text. New to This Edition: *11 new chapters.*Numerous new and revised case examples.*The latest data and clinical techniques.*Expanded introductory chapter that reviews key concepts and themes.*Up-to-date coverage of gender issues, lesbian and gay couples, and cultural diversity.