"Ruby Holler" is a children's novel written by Sharon Creech. It tells the story of two siblings, Dallas and Florida, who have experienced a difficult childhood in foster care. They are sent to live with an elderly couple, Tiller and Sister, in a picturesque place called Ruby Holler, where they begin to discover love, trust, and the meaning of family. As the story unfolds, the children embark on adventures that help them confront their past and embrace their future. The novel explores themes of belonging, resilience, and the importance of relationships, making it a heartwarming tale for young readers.