Showing In a Dog's Heart: What Our Dogs Need, Want, and Deserve--and the Gifts We Can Expect in Return by Jennifer Arnold

In a Dog's Heart Over the two decades she has spent raising and training service dogs for people with disabilities, Arnold has come to a unique and profound understanding of the human-dog bond. Though it may seem simple and instinctive, the friendship and devotion we share with our pets is a wondrous evolutionary development. Full description