Instruct: Classify Amazon reviews into positive or negative sentiment
Query: On Talking Terms with Dogs: Calming Signals

Turid Rugaas is a pioneer in understanding the real needs of dogs. Her book is one of the few sources that help to explain the body language of our canine companions. She is compassionate and caring. A Jane Goodall of the dog world, Turid Rugaas is one of a kind and her book is a must read.