The evil Duke of Malefort has put Dragon under a spell, and it is up to Beldin the unicorn to cure Dragon and save the castle. *Mazes, puzzles, and quizzes are inserted at various places in the text.
- ISBN10 0590404997
- ISBN13 9780590404990
- Publish Date 31 December 1990
- Publish Status Unknown
- Out of Print 2 October 2008
- Publish Country GB
- Imprint Scholastic
- Format Paperback
- Language English