I find this to be the most detailed veterinary guide, short of buying a veterinary encyclopedia. Of the several I own, most are very general and have a lot of “ask you veterinarian for a course of action.” This one tells you the most common treatments so you know what to expect. I go back to my dog-eared copy all the time. As I back-yard breeder, I like Giffin’s veterinary breeder’s guide, too.