#55: Beyond the Law: Is the Bayport police chief a dirty cop? Following a trail of deceit and danger into the heart of the department, the boys discover that power politics and police payoffs make an explosive mix.#58: Spiked!: Frank and Joe are on the line in a big-time beach volleyball tournament that has suddenly taken a deadly turn.#59: Open Season: On a Colorado Rockies cross-country skiing trip, the Hardys face the greatest challenge of all: survival.
- ISBN10 0671020358
- ISBN13 9780671020354
- Publish Date 1 January 1999
- Publish Status Active
- Out of Print 4 October 2004
- Publish Country US
- Publisher Simon & Schuster
- Imprint Pocket Books
- Edition Collectors ed
- Format Paperback
- Pages 464
- Language English