Franklin W. Dixon

Scene of the Crime (Hardy Boys Casefiles, #24) (Hardy Boys, #24)

The Hardy Boys 24: Scene of the Crime (Hardy Boys Casefiles, #24)

The Backwing Puzzle (Hardy Boys, #82)

The Secret of Caves Hb13

The Secret of the Knight's Sword (Nancy Drew & the Hardy Boys Be a Detective Mystery Stories, #1) (Be a detective mystery stories)

Danger on Ice (Nancy Drew & the Hardy Boys Be a Detective Mystery Stories, #2) (Nancy Drew & The Hardy Boys, #2) (Be a detective mystery stories)

The Feathered Serpent (Nancy Drew & the Hardy Boys Be a Detective Mystery Stories, #3)

The Roaring River Mystery (Hardy Boys, #80)

River Mystery (Hardy Boys, #80)

The Hardy Boys Ghost Stories

The Demon's Den (Hardy Boys, #81)

Blackwing Puzzle (Hardy Boys, #82)

Sky Sabotage (Hardy Boys, #79)

Mark on the Door HB 27

Supersleuths (Swift Books) (Nancy Drew & The Hardy Boys)

Cave-In (Hardy Boys, #78)

The Crimson Flame (Hardy Boys, #77)

Game Plan for Disaster (Hardy Boys, #76)

Trapped at Sea (Hardy Boys, #75)

The Mystery of the Missing Friends

The Billion Dollar Ransom (Hardy Boys, #73)

Track of the Zombie (Hardy Boys, #71)

Tic-Tac-Terror (The Hardy boys mysteries, #72) (Hardy Boys, #74) (Touchstone Books (Paperback), #74)

Voodoo Plot (The Hardy boys mysteries, #70) (Hardy Boys, #72)