"Dr. Irvin D. Yalom is joined by Dr. Molyn Leszcz for this completely revised and expanded fifth edition. The authors present the latest research and clinical guidelines on group psychotherapy and explore the most recent developments in the field, drawing on nearly a decade of new research as well as their own broad clinical wisdom and experience. This edition features new sections on brief group therapy, online therapy groups, ethnocultural diversity, trauma, managed care, and specialized and structured groups (addictions and groups for the medically ill), as well as updated references and new clinical vignettes drawn from the authors' recent practice. "--Jacket.