In this age of evidence-based practice, clinicians dealing with prevalent but difficult clinical problems are looking for treatment procedures that are both effective and easy to implement. Interpersonal psychotherapy (IPT), focusing as it does on reducing stress from and improving significant interpersonal relationships, is a very strong intervention for depression and related problems. In this clearly written, brief presentation, Frank and Levenson present the essentials of IPT in a manner that clinicians will find immediately useful. This primer should be on every clinician's bookshelfùDavid H. Barlow, PhD, Professor of Psychology and Psychiatry; Founder and Director Emeritus, Center for Anxiety and Related Disorders, Boston University, Boston, MA<BR><BR>APA offers the Theories of Psychotherapy Series as a focused resource for understanding the major theoretical models practiced by psychotherapists today. Each book presents a concentrated review of the history, key concepts, and application of a particular theoretical approach to the assessment, diagnosis, and treatment of clients. The series emphasizes solid theory and evidence-based practice, .ractice, illustrated with rich case examples featuring diverse clients. Practitioners and students will look to these books as jewels of information and inspiration.<BR><BR>Each book in this series, written by a leader in the field, provides a concise, clear, and informative introduction to a major model of psychotherapy. If you teachpsychology or want to keep abreast of this ever-changing field, you will find this serie to be a treasure: It is a major publishing milestone.ùRobert L. Leahy PhD, Director of the American Institute for Cognitive Therapy, New York, NY<BR><BR>This series offers the reader a brief and highly readable survey of the key theories of the psychotherapy field.ùSue Johnson, EdD, Professor, University of Ottawa amid Alliant University, San Diego, and Director, Center for Excellence in Emotionally Focused Therapy<BR><BR>This series has breakthrough potential: In exposing the commonalities and differences among the psychotherapies, it provides the basic materials for establishing unification, simplification, and coherence in this diverse field.ùArthur Staats, PhD, Professor of Psychology (Emeritus), University of Hawaii, Honolulu<BR><BR>Grounded in sound theoretical thinking and in rich clinical material, this series is a must-read for anyone interested in psychotherapy. It is a treasure for the novice as well as for the seasoned clinician.ùLillian Comas-Diaz, PhD, Clinical Professor, Department of Psychiatry and Behavioral Sciences, George Washington University, Washington, DC