Is your dog driving you bark raving mad? Have your shoes turned into "Jimmy Chews?" If your dog's behavior is less than stellar, then you need a little friendly intervention from one of the world's most respected pet experts, Gwen Bailey. Learn how to understand and cope with Rover's troublesome behaviors, including home-wrecking, walking worries, and barking, as well as puppy housebreaking tips and ways to tell if your pet is sick. Clear, instructive photographs help owners analyze and correct different doggie behaviors that they find frustrating, inconvenient--or simply embarrassing. Filled with friendly, practical advice for dog owners, "Why Is My Dog Doing That?" is a must-have guide for anyone who shares their life with a four-legged friend. (And worldwide, that's over 150 million households!)