This book is valuable for anyone involved in mental health and substance abuse treatment, whether clinician, administrator, or purchaser of services. The first section begins with patient vignettes describing cases and the best locale for treatment. Experts, who actually run state-of the-art programs, describe various sites—office-based, home-based, emergency crisis, community residential, partial hospital, hospital-based alcohol and drug, and acute inpatient settings—and outline the treatment.