John D. Preston, PsyD, ABPP, is a licensed psychologist, and author or coauthor of twenty books. He is professor emeritus of psychology at Alliant International University, and has also served on the faculty of the UC Davis School of Medicine. He has lectured widely in the United States and abroad. He is the recipient of the Mental Health Association's President's Award for contributions to the mental health professions, and is a fellow of the American Psychological Association.John H. O'Neal, MD, is a board-certified psychiatrist who has been in private practice since 1977. He is past chief of the department of psychiatry at Sutter Community Hospital in Sacramento, CA. He is associate clinical professor of psychiatry at the UC Davis School of Medicine, and a fellow of the American Psychiatric Association. He lectures on depression and psychopharmacology to mental health professionals, employee assistance programs, and the public. O'Neal received his master's in clinical psychology from Harvard University, and doctor of medicine from the University of Washington.Mary C. Talaga, RPh, PhD, has been a pharmacist for thirty-nine years, with specialization in psychiatric pharmacy and pharmacy administration. She has extensive experience in health care, and has practiced in a variety of clinical settings. Over her career, she has contributed to the development of best practice guidelines, and has promoted collaborative care models. She has provided training and mentoring to health care professionals, and education to patients and consumers.Bret A. Moore, PsyD, ABPP, is a board-certified clinical and prescribing psychologist in San Antonio, TX. Over the past twelve years, he has taught graduate-level courses in clinical psychopharmacology for multiple universities and colleges. He is the recipient of the Educator of the Year award from the American Society for the Advancement of Pharmacotherapy, and is a fellow of the American Psychological Association.

"This book is remarkable in its ability to communicate essential, factual, and practical information in a concise and easily readable manner. Each chapter manages to succinctly provide the reader with information about diagnostic considerations, clinical signs and symptoms of the disorder, and the most effective and up-to-date approaches to treatment. I would recommend this book for students, professionals, individuals who live with the disorders, and their families/caregivers."—Joseph E. Comaty, PhD, MP, clinical psychologist, medical psychologist (Louisiana), and coauthor of Julien's Primer of Drug Action