故事讲述十二岁的小女孩在车祸中失去了她的母亲并认为这是她父亲的错,她的外公也因此改变了很多,变得与外孙女疏远,因为她从让他想起她的母亲,但一匹小马的出现改变了一切。。。The story is about a 12 year old girl who loses her mother in an automobile accident. Her father struggles with the loss of his wife and trying to raise his young daughter who believes her father is partly responsible for her mother's death. Belle's maternal grandfather is a changed man since losing his daughter in the accident. He finds it difficult to have a relationship with Belle since she is a constant reminder of her mother. It is Atticus the new puppy who will change Belle's life and the lives of those who love her.