Franklin W. Dixon

Three Great Hardy Boys Mysteries

By Franklin W. Dixon

Hardy Boys 12: Footprints Under the Window

By Franklin W. Dixon

Revenge of the Desert Phantom

By Franklin W. Dixon

Running on Empty

By Franklin W. Dixon

Infinity Clue

By Franklin W. Dixon

Strategic Moves

By Franklin W. Dixon

Outlaw's Silver

By Franklin W. Dixon

Against All Odds

By Franklin W. Dixon

Choke Hold

By Franklin W. Dixon

Real Horror

By Franklin W. Dixon

Hardy Boys 30: the Wailing Siren Mystery

By Franklin W. Dixon

Hardy Boys 09: the Great Airport Mystery

By Franklin W. Dixon

The Mystery of the Melted Coins (Hardy Boys Mystery Stories)

By Dixon, Franklin W., Franklin W. Dixon

Hardy Boys 02: the House on the Cliff

By Franklin W. Dixon

The Sinister Signpost

By Franklin W. Dixon

Supersleuths: No. 1

By Carolyn Keene, Franklin W. Dixon

Mystery of the Aztec Warrior

By Franklin W. Dixon

Terror on Tour: Volume 1

By Carolyn Keene, Franklin W. Dixon

Footprints Under the Window

By Franklin W. Dixon

The Sign of the Crooked Arrow

By Franklin W. Dixon

Billion Dollar Ransom

By Franklin W. Dixon

The Clue of the Hissing Serpent

By Franklin W. Dixon

Pentagon Spy

By Franklin W. Dixon

The Perfect Getaway

By Franklin W. Dixon

Dirty Deeds

By Franklin W. Dixon

The Clue of the Broken Blade

By Franklin W. Dixon

The Mummy's Curse

By Franklin W. Dixon

The Hardy Boys

By Franklin W. Dixon

What Happened at Midnight

By Franklin W. Dixon, Dixon, Franklin W.

The Mystery of Cabin Island (The Hardy Boys)

By Franklin W. Dixon