Bestselling text Principles of Trauma Therapy covers the modern treatment of psychological trauma that is both comprehensive in scope yet highly practical in application. Written for the trauma clinician, the clinician new to the field who is confronted with a trauma client, and the student studying trauma therapy, this text can be used for daily work and the preparation for daily work. Updates to the Third Edition include crucial research and advances in the field, including discrimination, various types of trauma, disorders, behaviors, triggers, areas of psychobiology and psychopharmacology, and the practice of teletherapy.