50th Anniversary Edition The cornerstone text in the field for 50 years, Kaplan & Sadock's Comprehensive Textbook of Psychiatry has consistently kept pace with the rapid growth of research and knowledge in neural science, as well as biological and psychological science. This two-volume Tenth Edition shares the expertise of over 600 renowned contributors who cover the full range of psychiatry and mental health, including neural science, genetics, neuropsychiatry, psychopharmacology, and other key areas. It remains the gold standard of reference for all those who work with the mentally ill, including psychiatrists and other physicians, psychologists, psychiatric social workers, psychiatric nurses, and other mental health professionals.