Have you heard of the name dogs are known for? It's man's best friend. In the book "Puppy Love", there are many true stories of how dogs have such close relationships with humans. They help humans in many ways like helping people with disabilities, saving people from dangerous situations, being guard dogs, and a lot more ways that they make humans' lives better. The stories in this book are both very sad and emotional, but also very nice and happy. These dogs made people happier, stronger, and closer to their dogs. I decided to rate this book five stars because these stories almost want to make you cry because of how those dogs are so happy with their owners. I recommend this book to all dog lovers and all my friends and classmates.