One of the most touching stories i have read this year. I am not a big dog lover but after reading this book I will never look at dogs the same way. This story takes "man's best friend" to a whole new level. I applaud this author for coming up with the concept and for shading more light on the homeless situation. In this tough economy, everyone (homeless or not) needs a friend to brighten their day. It doesn't matter if the friend is human, a dog or a cat. I highly recommend this book.