Running on Empty
Franklin W. Dixon
Hardy Boys Casefiles (36)
The Dead Season
Hardy Boys Casefiles (35)
Final Cut
Hardy Boys Casefiles (34)
Collision Course
Hardy Boys Casefiles (33)
Blood Money
Hardy Boys Casefiles (32)
Without a Trace
Hardy Boys Casefiles (31)
Deadliest Dare
Hardy Boys Casefiles (30)
Thick as Thieves
Hardy Boys Casefiles (29)
Countdown to Terror
Hardy Boys Casefiles (28)
Nowhere to Run
Hardy Boys Casefiles (27)
Trouble in the Pipeline
Hardy Boys Casefiles (26)
The Borderline Case
Hardy Boys Casefiles (25)
Disaster for Hire
Hardy Boys Casefiles (23)
Double Exposure (Hardy Boys Casefiles, Case 22)
Hardy Boys Casefiles (22)
Scene of the Crime
Hardy Boys Casefiles (24)
Street Spies
Hardy Boys Casefiles (21)
Nightmare in Angel City
Hardy Boys Casefiles (19)
Witness to Murder
Hardy Boys Casefiles (20)
A Killing in the Market
Hardy Boys Casefiles (18)
Line of Fire
Hardy Boys Casefiles (16)
The Number File
Hardy Boys Casefiles (17)
Blood Relations
Hardy Boys Casefiles (15)
Too Many Traitors
Hardy Boys Casefiles (14)
The Borgia Dagger
Hardy Boys Casefiles (13)
The Perfect Getaway
Hardy Boys Casefiles (12)
Hostages of Hate
Hardy Boys Casefiles (10)
Brother Against Brother
Hardy Boys Casefiles (11)
The Genius Thieves
Hardy Boys Casefiles (9)
See No Evil
Hardy Boys Casefiles (8)
Deathgame
Hardy Boys Casefiles (7)
The Crowning Terror
Hardy Boys Casefiles (6)
The Edge of Destruction
Hardy Boys Casefiles (5)
The Lazarus Plot
Hardy Boys Casefiles (4)
003 The Secret of the Old Mill
The Hardy Boys Mystery Stories (3)
002 The House on the Cliff
The Hardy Boys Mystery Stories (2)
001 The Tower Treasure
The Hardy Boys Mystery Stories (1)
190 Motocross Madness
The Hardy Boys Mystery Stories (190)
189 One False Step
The Hardy Boys Mystery Stories (189)
188 Farming Fear
The Hardy Boys Mystery Stories (188)
187 No Way Out
The Hardy Boys Mystery Stories (187)
186 Hidden Mountain
The Hardy Boys Mystery Stories (186)
185 Wreck And Roll
The Hardy Boys Mystery Stories (185)
184 The Dangerous Transmission
The Hardy Boys Mystery Stories (184)
183 Warehouse Rumble
The Hardy Boys Mystery Stories (183)
182 The Secret Of The Soldier's Gold
The Hardy Boys Mystery Stories (182)
181 Double Jeopardy
The Hardy Boys Mystery Stories (181)
180 Typhoon Island
The Hardy Boys Mystery Stories (180)
179 Passport To Danger
The Hardy Boys Mystery Stories (179)
176 In Plane Sight
The Hardy Boys Mystery Stories (176)
178 The Mystery Of The Black Rhino
The Hardy Boys Mystery Stories (178)
177 The Case Of The Psychic's Vision
The Hardy Boys Mystery Stories (177)
175 Trick-Or-Trouble
The Hardy Boys Mystery Stories (175)
174 Hide-And-Sneak
The Hardy Boys Mystery Stories (174)
173 Speed Times Five
The Hardy Boys Mystery Stories (173)
171 The Test Case
The Hardy Boys Mystery Stories (171)
172 Trouble In Warp Space
The Hardy Boys Mystery Stories (172)
170 Kickoff To Danger
The Hardy Boys Mystery Stories (170)
168 The Castle Conundrum
The Hardy Boys Mystery Stories (168)
169 Ghost Of A Chance
The Hardy Boys Mystery Stories (169)
167 Trouble Times Two
The Hardy Boys Mystery Stories (167)