This online resource provides information and instruction on empirically supported interventions for anger in various clinical contexts, including substance abuse, PTSD, the intellectually disabled, borderline personality disorder, children and adolescents, and others. Ten chapters focus on specific populations, while two additional chapters discuss gender and culturally sensitive considerations in anger treatment. An introductory chapter outlines the main therapeutic approaches to anger, summarizing the boundaries between adaptive and maladaptive anger and providing a rationale for tailoring anger treatments to specific populations. For each population-specific chapter, authors provide theoretical background and literature review, followed by findings on the efficacy of each treatment. Each treatment evaluated is also clearly described in terms of clinical procedure, and each chapter contains a clinical case vignette illustrating the application of particular treatments to particular clients. Where appropriate, discussions of emerging and as-yet untested therapies are included.