Series

The Hardy Boys

You have 3 of 188 books.

Book 1
The Tower Treasure
Franklin W. Dixon
Book 2
The House on the Cliff
Franklin W. Dixon
Book 3
The Secret of the Old Mill
Franklin W. Dixon
Book 4
The Missing Chums
Franklin W. Dixon
Book 5
Hunting for hidden gold
Franklin W. Dixon
Book 6On shelf
The Shore Road Mystery
Franklin W. Dixon, Walter S. Rogers
Book 7
The Secret of the Caves
Franklin W. Dixon
Book 8
The Mystery of Cabin Island
Franklin W. Dixon
Book 9
The Great Airport Mystery
Franklin W. Dixon
Book 10
What Happened at Midnight
Franklin W. Dixon
Book 11
While the Clock Ticked
Franklin W. Dixon
Book 12
Footprints Under the Window
Franklin W. Dixon
Book 13
The Mark on the Door
Franklin W. Dixon
Book 14
The Hidden Harbor Mystery
Franklin W. Dixon
Book 15
The Sinister Sign Post
Franklin W. Dixon
Book 16
A Figure in Hiding
Franklin W. Dixon, Paul Laune, Leslie McFarlane
Book 17
The Secret Warning
Franklin W. Dixon
Book 18
The Twisted Claw
Franklin W. Dixon
Book 19
The Disappearing Floor
Franklin W. Dixon
Book 20
Mystery of the Flying Express
Franklin W. Dixon, George Wilson
Book 21
The clue of the broken blade
Franklin W. Dixon
Book 22
The flickering torch mystery
Franklin W. Dixon
Book 23
The Melted Coins
Franklin W. Dixon
Book 24
The Short-Wave Mystery
Franklin W. Dixon
Book 25
The Secret Panel
Franklin W. Dixon
Book 26
The Phantom Freighter
Franklin W. Dixon, George Wilson
Book 27
The Secret of Skull Mountain
Franklin W. Dixon
Book 28
The Sign of the Crooked Arrow
Franklin W. Dixon
Book 29
The Secret of the Lost Tunnel
Franklin W. Dixon
Book 30
The Wailing Siren Mystery
Franklin W. Dixon
Book 31
The Secret of Wildcat Swamp
Franklin W. Dixon
Book 32
The Crisscross Shadow
Franklin W. Dixon
Book 33
The Yellow Feather Mystery
Franklin W. Dixon
Book 34
The Hooded Hawk Mystery
Franklin W. Dixon
Book 35
The Clue in the Embers
Franklin W. Dixon
Book 36
The Secret of Pirates' Hill
Franklin W. Dixon
Book 37
The Ghost at Skeleton Rock
Franklin W. Dixon
Book 38
Mystery at Devil's Paw
Franklin W. Dixon
Book 39
The mystery of the Chinese junk
Franklin W. Dixon
Book 40
Mystery of the Desert Giant
Franklin W. Dixon
Book 41
The Clue of the Screeching Owl
Franklin W. Dixon
Book 42
The Viking Symbol Mystery
Franklin W. Dixon
Book 43
The Mystery of the Aztec Warrior
Franklin W. Dixon
Book 44
The Haunted Fort
Franklin W. Dixon
Book 45
The Mystery of the Spiral Bridge
Franklin W. Dixon
Book 46
The Secret Agent on Flight 101
Franklin W. Dixon
Book 47
Mystery of the Whale Tattoo
Franklin W. Dixon, Jerrold Mundis
Book 48
The Arctic Patrol Mystery
Franklin W. Dixon
Book 49
The Bombay Boomerang
Franklin W. Dixon
Book 50
Danger on Vampire Trail
Franklin W. Dixon
Book 51
Masked Monkey
Franklin W. Dixon
Book 52
The Shattered Helmet
Franklin W. Dixon
Book 53
The Clue of the Hissing Serpent
Franklin W. Dixon
Book 54
The Mysterious Caravan
Franklin W. Dixon
Book 55
The Witchmaster's Key
Franklin W. Dixon
Book 56
The Jungle Pyramid
Franklin W. Dixon
Book 57
The Firebird Rocket
Franklin W. Dixon
Book 58
The Sting of the Scorpion
Franklin W. Dixon
Book 59
Night of the Werewolf
Franklin W. Dixon
Book 60
Mystery of the Samurai Sword
Franklin W. Dixon
Book 61
The Pentagon Spy
Franklin W. Dixon
Book 62
The Apeman's Secret
Franklin W. Dixon
Book 63
The Mummy Case
Franklin W. Dixon
Book 64
Mystery of Smugglers Cove
Franklin W. Dixon
Book 65
The Stone Idol
Franklin W. Dixon, Leslie H. Morrill
Book 66
The Vanishing Thieves
Franklin W. Dixon
Book 67
The Outlaw's Silver
Franklin W. Dixon
Book 69
No cover
The Four-Headed Dragon
Franklin W. Dixon
Book 70
The Infinity Clue
Franklin W. Dixon
Book 71
Track of the Zombie
Franklin W. Dixon
Book 72
VOODOO PLOT
Franklin W. Dixon
Book 73
The Billion Dollar Ransom
Franklin W. Dixon
Book 74
Tic-Tac-Terror
Franklin W. Dixon, Leslie H. Morrill
Book 75On shelf
Trapped at Sea
Franklin W. Dixon, Meg F. Schneider, Denis Orloff
Book 76On shelf
Game Plan for Disaster
Franklin W. Dixon, Denis Orloff
Book 77
The Crimson Flame
Franklin W. Dixon
Book 78
Cave-In
Franklin W. Dixon
Book 79
Sky Sabotage
Franklin W. Dixon
Book 80
The roaring river mystery
Franklin W. Dixon
Book 81
The Demon's Den
Franklin W. Dixon, Paul Frame
Book 82
The Blackwing Puzzle
Franklin W. Dixon
Book 83
The Swamp Monster
Franklin W. Dixon
Book 84
Revenge Of The Desert Phantom
Franklin W. Dixon
Book 85
The Skyfire puzzle
Franklin W. Dixon
Book 86
The Mystery of the Silver Star
Franklin W. Dixon
Book 87
Program for Destruction
Franklin W. Dixon
Book 88
Tricky Business
Franklin W. Dixon, Anne Greenberg
Book 89
Sky Blue Frame
Franklin W. Dixon
Book 90
Danger on the Diamond
Franklin W. Dixon
Book 91
Shield of Fear
Franklin W. Dixon, Anne Greenberg, Ann Greenberg
Book 92
The Shadow Killers
Franklin W. Dixon
Book 93
The Serpent's Tooth Mystery
Franklin W. Dixon
Book 94
Breakdown in Axeblade
Franklin W. Dixon
Book 95
Danger on the Air
Franklin W. Dixon
Book 96
Wipeout
Franklin W. Dixon
Book 97
Cast of Criminals
Franklin W. Dixon
Book 98
Spark of Suspicion
Franklin W. Dixon
Book 99
Dungeon of Doom
Franklin W. Dixon
Book 100
The Secret of the Island Treasure
Franklin W. Dixon
Book 101
The Money Hunt
Franklin W. Dixon
Book 102
Terminal Shock
Franklin W. Dixon
Book 103
The Million Dollar Nightmare
Franklin W. Dixon
Book 104
Tricks of the Trade
Franklin W. Dixon
Book 105
Smoke Screen Mystery
Franklin W. Dixon
Book 106
Attack of the Video Villains
Franklin W. Dixon
Book 107
Panic on Gull Island
Franklin W. Dixon
Book 108
Fear on Wheels
Franklin W. Dixon, Anne Greenberg
Book 109
The Prime-Time Crime
Franklin W. Dixon
Book 110
The Secret of Sigma Seven
Franklin W. Dixon
Book 111
Three-Ring Terror
Franklin W. Dixon, Anne Greenberg
Book 112
Demolition Mission
Franklin W. Dixon
Book 113
Radical Moves
Franklin W. Dixon
Book 114
The Case of the Counterfeit Criminals
Franklin W. Dixon
Book 115
No cover
Sabotage at Sports City
Franklin W. Dixon
Book 116
Rock 'N' Roll Renegades
Franklin W. Dixon
Book 117
The Baseball Card Conspiracy
Franklin W. Dixon
Book 118
Danger in the Fourth Dimension
Franklin W. Dixon
Book 119
Trouble at Coyote Canyon
Franklin W. Dixon
Book 120
The Case of the Cosmic Kidnapping
Franklin W. Dixon
Book 121
No cover
The Mystery in the Old Mine
Franklin W. Dixon
Book 122
Carnival of Crime
Franklin W. Dixon
Book 123
Robot's Revenge
Franklin W. Dixon
Book 124
Mystery with a Dangerous Beat
Franklin W. Dixon
Book 125
No cover
Mystery on Makatunk Island
Franklin W. Dixon
Book 126
Racing to Disaster
Franklin W. Dixon
Book 127
Reel Thrills
Franklin W. Dixon
Book 128
Day of the Dinosaur
Franklin W. Dixon, Ruth Ashby
Book 129
The Treasure at Dolphin Bay
Franklin W. Dixon
Book 130
No cover
Sidetracked To Danger
Franklin W. Dixon
Book 131
Crusade of the Flaming Sword
Franklin W. Dixon, Anne Greenberg
Book 132
No cover
Maximum Challenge
Franklin W. Dixon
Book 133
Crime in the Kennel
Franklin W. Dixon
Book 135
The Hypersonic Secret
Franklin W. Dixon
Book 136
The Cold Cash Caper
Franklin W. Dixon
Book 137
High Speed Showdown
Franklin W. Dixon
Book 138
The Alaskan Adventure
Franklin W. Dixon
Book 139
The Search for the Snow Leopard
Franklin W. Dixon
Book 140
Slam Dunk Sabotage
Franklin W. Dixon
Book 141
The Desert Thieves
Franklin W. Dixon
Book 142
Lost in Gator Swamp
Franklin W. Dixon
Book 143
The Giant Rat of Sumatra
Franklin W. Dixon
Book 144
The Secret of Skeleton Reef
Franklin W. Dixon
Book 145
Terror at High Tide
Franklin W. Dixon
Book 146
The Mark of the Blue Tattoo
Franklin W. Dixon
Book 147
Trial and Terror
Franklin W. Dixon
Book 148
The Ice Cold Case
Franklin W. Dixon
Book 149
The Chase for the Mystery Twister
Franklin W. Dixon
Book 150
No cover
The Crisscross Crime
Franklin W. Dixon
Book 151
The Rocky Road to Revenge
Franklin W. Dixon
Book 152
No cover
Danger in the Extreme
Franklin W. Dixon
Book 153
Eye on Crime
Franklin W. Dixon
Book 154
The Caribbean Cruise Caper
Franklin W. Dixon
Book 155
The Hunt for the Four Brothers
Franklin W. Dixon
Book 156
A Will to Survive
Franklin W. Dixon
Book 157
No cover
The Lure of the Italian Treasure
Franklin W. Dixon
Book 158
The London Deception
Franklin W. Dixon
Book 159
Daredevils
Franklin W. Dixon
Book 160
A Game Called Chaos
Franklin W. Dixon
Book 161
Training for Trouble
Franklin W. Dixon
Book 162
The End of the Trail
Franklin W. Dixon
Book 163
No cover
The Spy That Never Lies
Franklin W. Dixon
Book 164
Skin & Bones
Franklin W. Dixon
Book 165
Crime in the Cards
Franklin W. Dixon
Book 166
Past and Present Danger
Franklin W. Dixon
Book 167
No cover
Trouble Times Two
Franklin W. Dixon
Book 168
The Castle Conundrum
Franklin W. Dixon
Book 169
Ghost of a Chance
Franklin W. Dixon
Book 170
Kickoff to Danger
Franklin W. Dixon
Book 171
The Test Case
Franklin W. Dixon
Book 172
Trouble in Warp Space
Franklin W. Dixon
Book 173
Speed Times Five
Franklin W. Dixon
Book 174
Hide-and-Sneak
Franklin W. Dixon
Book 175
Trick-or-Trouble
Franklin W. Dixon
Book 176
In Plane Sight
Franklin W. Dixon
Book 177
The Case of the Psychic's Vision
Franklin W. Dixon
Book 178
The Mystery of the Black Rhino
Franklin W. Dixon
Book 179
Passport to Danger
Franklin W. Dixon
Book 180
Typhoon Island
Franklin W. Dixon
Book 181
Double Jeopardy
Franklin W. Dixon
Book 182
The Secret of the Soldier's Gold
Franklin W. Dixon
Book 183
Warehouse Rumble
Franklin W. Dixon
Book 184
The Dangerous Transmission
Franklin W. Dixon
Book 185
Wreck and Roll
Franklin W. Dixon
Book 186
Hidden Mountain
Franklin W. Dixon
Book 187
No Way Out
Franklin W. Dixon
Book 188
Farming Fear
Franklin W. Dixon
Book 189
One False Step
Franklin W. Dixon
Book 190
Motocross Madness
Franklin W. Dixon