Why do books about animals always get to me? It isn't necessarily when the book is about the animal, but rather when the author tells the story from the animal's point of view. That was the case for small parts of this book. A fascinating look at how a human being can become a attached to a dog but even more fascinating how a dog can become attached to a human being. I personally love dogs and this book was both joyful and heartbreaking. A hint of mystery, a bit of the supernatural and a big dose of reality all work together to make this book a thoroughly good read. I would have like to have had a more black and white ending. Some stories you get so emotionally wrapped up in, that you need the answers at the end to really give you a sense of closure. I didn't completely get that here, but I wouldn't say that it took anything away from the story. I was reluctant to read this because of its massive readership, but I am so glad that I did.