The must-have dog guide for Chihuahua lovers Everyone wants to keep their pets happy and healthy, but different dog breeds come with different challenges. While both smoothcoat and longcoat varieties of Chihuahua make wonderful pets, it's important to know exactly how to care for them. Canine expert and dog lover Dr. Caroline Coile's The Chihuahua Handbook has you covered. With helpful advice on buying and adopting, health...