Brilliant Brock Lee and his feisty little sister, Cally Flower, are the best of friends. Often left to entertain themselves, the energetic duo find themselves playing competitive games like tag and foot racing. And, every time, they end up in an argument instead of having a good time together. What can they do to stop the quarrelling? Perhaps the wise and beautiful Grammy has an idea.Of course she does! Brock Lee and Cally Flower need a third companion, someone who can help settle disputes before they begin. Thats where Snickerdoodle, an adorable puppy from South Carolina, comes in. Snickerdoodle is a great new companion, but can he really keep Brock Lee and Cally Flower from arguing?Join Brock Lee, Cally Flower, and Snickerdoodle as they learn, grow, and play together. You just may find that its true what they say: Grammy knows best!