A little boy, hearing noises at his window at bedtime, calls for his mother. His worst fears are realized, but he learns that monsters have mothers too.
- ISBN10 0525443533
- ISBN13 9780525443537
- Publish Date 15 September 1988
- Publish Status Temporarily Withdrawn
- Publish Country US
- Imprint Penguin Books Ltd
- Format Hardcover
- Language English