This easy-to-read book comprehensively examines all canine behavioral traits -- both normal and abnormal. Written by a respected veterinary authority, it helps the reader thoroughly understand, accurately diagnose, and effectively treat a wide spectrum of problems. It explores how dogs play, communicate, interact socially and sexually, groom themselves, and much more. Details the best ways to solve a full range of behavioral problems, including the latest drug therapies and new treatments. Also features a wealth of case examples that make the guidance in this book easy to apply.