Doctor Dolittle's Zoo is an animal home, not a prison, and the animals come and go as they please.
But a visitor to the Rat and Mouse Club reveals a mystery at nearby Moorsden Manor, which Tommy Stubbins and the animals are determined to solve.
- Format: Paperback / softback
- Pages: 288 pages
- Publisher: Penguin Random House Children's UK
- Publication Date: 19/03/1992
- Category: General
- ISBN: 9780099880301