Avalon, a medieval fair, has come to Bayport, promising fun and excitement for all. But the drama soon turns perilously real. The Hardys must try to resolve the medieval mystery before the sinister sword strikes again, casting them into the Dark Ages.
| ISBN: | 9780671872151 |
| Publication date: | 3rd June 1997 |
| Author: | Franklin W Dixon |
| Publisher: | Minstrel |
| Format: | Paperback |
| Pagination: | 152 pages |
| Series: | The Hardy Boys Mystery Stories |
| Genres: |
Children's and Young Adult Fiction |