In this thrilling new adventure, the Happy Hollisters befriend little Nada Boschi, an Italian girl who is visiting in Shoreham. Nada confides to the Hollisters that her Uncle Giovanni, a famous toymaker and puppeteer, has disappeared from his house in Rome. Nada is sure that he has been kidnapped. But why would anyone want to kidnap a kind old man who spends his time entertaining children? The Hollisters are eager to try their hand at solving the...