Rather than being disorder based, like the American Psychiatric Association's practice guidelines, these guidelines are organized by psychotherapeutic modality and include individual psychodynamic, brief psychodynamic, cognitive-behavioral, couple and family, and group therapies. The book also has guidelines on psychotherapy for seriously and persistently mentally ill patients and children and adolescents. As the editors note, populations that are not addressed in this work include the elderly, people with developmental delays, and those who are economically disadvantaged. The absence of discussion of psychotherapy with the elderly is a glaring omission, as the literature in this area has become quite extensive.