The Dog Expert: The Only Dog Book You Will Ever Need (Pet Experts) : Purebred or mongrel? Puppy or grown-up? Dogs are wonderful pets, and this guide is all a would-be owner needs to become a confident expert. With plenty of photos, illustrations, charts, quizzes, and sidebars - plus a directory of breeds - it offers user-friendly advice on everything from selecting a dog to caring for an older animal. An easy-to-follow question-and-answer format explains canine evolution and physical characteristics; feeding, training, and grooming; and recognizing common illnesses. A must-have for anyone who loves dogs.