This novel tells the story of a young boy named Christie, who comes into possession of an old, broken organ. Through his interactions with the organ and the people he meets along the way, Christie learns valuable lessons about love, forgiveness, and the importance of home.O. F. Walton was an English author known for her works of Christian fiction, which often contained moral and religious themes. "Christie's Old Organ" is one of her most famous works, beloved for its heartwarming story and inspirational message.