Susie and Harry find some spooky surprises when they tiptoe outside in the middle of the night.
- ISBN10 0395650135
- ISBN13 9780395650134
- Publish Date 15 August 1993 (first published 24 September 1992)
- Publish Status Active
- Publish Country US
- Publisher Houghton Mifflin
- Imprint Houghton Mifflin (Trade)
- Format Hardcover
- Language English