Knowing that he must satisfy their curiosity, an old mouse agrees to show three young mice the "monster" at the top of the stairs.
- ISBN10 0744554055
- ISBN13 9780744554052
- Publish Date 9 October 1997 (first published 1 March 1996)
- Publish Status Out of Print
- Out of Print 17 March 2010
- Publish Country GB
- Imprint Walker Books Ltd
- Edition New edition
- Format Paperback
- Pages 32
- Language English