As Halloween approaches, a practical joker targets the kids of Oakdale, and the jokes are starting to get out of hand, so Wishbone and his friends set out to find the joker before the special costume party is ruined.
- ISBN10 1570643385
- ISBN13 9781570643385
- Publish Date 1 September 1998 (first published 1 January 1998)
- Publish Status Unknown
- Publish Country US
- Imprint Big Red Chair Books
- Format Paperback
- Pages 255
- Language English