Since its original publication 15 years ago, The Dog Behavior Answer Book has helped thousands of dog owners understand their canine companions and become more effective, compassionate caretakers. The completely updated 2nd edition, in a new, larger format, features the latest science and recommended techniques for training, caring for, and understanding dogs. Long-time pet expert Arden Moore answers real-life questions, including: How does a dog's sense of smell work? What's