The Melted Coins

The Hardy Boys Secret Files Collection Books 1-5

Danger Overseas (Nancy Drew: Girl Detective and Hardy Boys: Undercover Brothers Super Mystery #2)

The Gross Ghost Mystery (Frank and Joe Hardy: The Clues Brothers #1)

The Mystery of the Dead Mans Riddle

The Double Jinx Mystery

Doublecross Mission Hindenburg

Batman : The Purr-fect Crime (Scholastic Reader Level 3)

The Hardy Boys

The Billion Dollar Ransom is a thrilling story about the Hardy Boys' adventure in tracking down a gang of kidnappers who have abducted a billionaire's son and are demanding a billion dollar ransom.

Discover Your Child's Next Read

The Melted Coins

Franklin W. Dixon, 1944

The Hardy Boys Secret Files Collection Books 1-5

Franklin W. Dixon, Scott Burroughs, 2014

Danger Overseas (Nancy Drew: Girl Detective and Hardy Boys: Undercover Brothers Super Mystery #2)

Franklin W. Dixon, Carolyn Keene, 2008

The Gross Ghost Mystery (Frank and Joe Hardy: The Clues Brothers #1)

Franklin W. Dixon, 1997

The Mystery of the Dead Mans Riddle

Robert Arthur, William Arden, 1974

The Double Jinx Mystery

Carolyn Keene, 1973

Doublecross Mission Hindenburg

Alexander London, 2015

Batman : The Purr-fect Crime (Scholastic Reader Level 3)

Jaso Hernandezrosenblatt, J. Elizabeth Mills, 2004