One day Mr Gumpy decides to take a trip along the river in his boat but the children, the rabbit, the cat, the pig and lots more friends decide to join him.
Everyone's having a lovely time until the animals start kicking, bleating, hopping and flapping and the boat starts to rock.
- Format: Paperback
- Pages: 32 pages, colour illustrations
- Publisher: Random House Children's Publishers UK
- Publication Date: 01/06/2001
- Category: Picture books
- ISBN: 9780099408796