Hardy Boys 01: The Tower Treasure Hardy Boys 01: The Tower Treasure
1927
Hardy Boys 02: The House on the Cliff Hardy Boys 02: The House on the Cliff
1927
The Secret of the Old Mill The Secret of the Old Mill
1927
Hardy Boys 05: Hunting for Hidden Gold Hardy Boys 05: Hunting for Hidden Gold
1928
Hardy Boys 08: The Mystery of Cabin Island Hardy Boys 08: The Mystery of Cabin Island
1929
Hardy Boys 09: The Great Airport Mystery Hardy Boys 09: The Great Airport Mystery
1930
Secret of the Red Arrow Secret of the Red Arrow
2015
The Tower Treasure (The Hardy Boys Series) The Tower Treasure (The Hardy Boys Series)
2023
A Con Artist in Paris A Con Artist in Paris
2017
Return to Black Bear Mountain Return to Black Bear Mountain
2020
The Vanishing Game The Vanishing Game
2015
A Treacherous Tide A Treacherous Tide
2020