Dennis Ortman, who once provided counseling as a Catholic priest before receiving his doctorate in clinical psychology, describes in the preface of this well-written and tightly organized book his own conversion to providing integrated substance abuse treatment to his patients. As a psychodynamically oriented clinician in training in an outpatient setting, Ortman was treating a young woman referred to a university clinic after two years of unsuccessful therapy had exhausted her insurance benefits. In his dynamic formulation, he interpreted her chronic marijuana abuse, which was not part of her chief complaint, as a symptom of an underlying conflict. He expected it would abate in the working-through phase of her psychotherapy, a view shared by most of the psychiatric establishment of the day.