The bestselling book that asks what dogs know and how they think. The answers will surprise and delight you as Alexandra Horowitz, a cognitive scientist, explains how dogs perceive their daily worlds, each other, and that other quirky animal, the human.Horowitz introduces the reader to dogs’ perceptual and cognitive abilities and then draws a picture of what it might be like to be a dog. What’s it like to be able to smell not just every bit of open food in the house but also