Mutual-help groups have proliferated, diversified and adapted to emerging substance-related trends over the past 75 years, and have been the focus of rigorous research for the past 30 years. This book reviews the history of mutual support groups for addiction that have arisen as adjuncts or alternatives to Twelve Step Programs, including secular mutual support groups like Secular Organization for Sobriety, Smart Recovery and Women for Sobriety, and faith-based mutual support groups like Celebrate Recovery. It also considers the mutual support groups attended by families and friends of...