Gramps gets a good bargain on an apparently perfect bay mare for Lily, but because the horse is named Beware he suspects that there may be something wrong with her. Lily and her mother live on a farm with Gran and horse-trader Gramp. When he brings home a new mare, he is suspicious of her name, "Beware," and supervises Lily's actions around her. As the two of them investigate how Beware got her name, Gramp communicates useful handling tips and Lily...