George is not pleased when Berta, a spoilt American girl, turns up at Kirrin Cottage in the middle of the night dressed in disguise! But George hasn't got time to be jealous. Berta is in hiding from kidnappers, and she needs help. Enid Blyton's The Famous Five are the only ones who can protect her! This edition features a new cover and revised text to bring the dialogue up to date for a whole new generation of readers.