The Hardy Boys

Book series

50 of 190 books in this series are listed here so far.

Books in order50

Cover of The Tower Treasure

#1

The Tower Treasure

Franklin W. Dixon · 1927

Cover of The House on the Cliff

#2

The House on the Cliff

Franklin W. Dixon · 1927

Cover of The Secret of the Old Mill

#3

The Secret of the Old Mill

Franklin W. Dixon · 1927

Cover of The Missing Chums

#4

The Missing Chums

Franklin W. Dixon · 1928

Cover of Hunting for hidden gold

#5

Hunting for hidden gold

Franklin W. Dixon · 1920

Cover of The Shore Road Mystery

#6

The Shore Road Mystery

Franklin W. Dixon · 1928

Cover of The Secret of the Caves

#7

The Secret of the Caves

Franklin W. Dixon · 1929

Cover of The Mystery of Cabin Island

#8

The Mystery of Cabin Island

Franklin W. Dixon · 1929

Cover of The Great Airport Mystery

#9

The Great Airport Mystery

Franklin W. Dixon · 1930

Cover of What Happened at Midnight

#10

What Happened at Midnight

Franklin W. Dixon · 1931

Cover of While the Clock Ticked

#11

While the Clock Ticked

Franklin W. Dixon · 1932

Cover of Footprints Under the Window

#12

Footprints Under the Window

Franklin W. Dixon · 1933

Cover of The Mark on the Door

#13

The Mark on the Door

Franklin W. Dixon · 1934

Cover of The Hidden Harbor Mystery

#14

The Hidden Harbor Mystery

Franklin W. Dixon · 1935

Cover of The Sinister Sign Post

#15

The Sinister Sign Post

Franklin W. Dixon · 1936

Cover of A Figure in Hiding

#16

A Figure in Hiding

Franklin W. Dixon · 1937

Cover of The Secret Warning

#17

The Secret Warning

Franklin W. Dixon · 1938

Cover of The Twisted Claw

#18

The Twisted Claw

Franklin W. Dixon · 1939

Cover of The Disappearing Floor

#19

The Disappearing Floor

Franklin W. Dixon · 1940

Cover of Mystery of the Flying Express

#20

Mystery of the Flying Express

Franklin W. Dixon · 1941

Cover of The clue of the broken blade

#21

The clue of the broken blade

Franklin W. Dixon · 1942

Cover of The flickering torch mystery

#22

The flickering torch mystery

Franklin W. Dixon · 1943

Cover of The Melted Coins

#23

The Melted Coins

Franklin W. Dixon · 1944

Cover of The Short-Wave Mystery

#24

The Short-Wave Mystery

Franklin W. Dixon · 1945

Cover of The Secret Panel

#25

The Secret Panel

Franklin W. Dixon · 1946

Cover of The Phantom Freighter

#26

The Phantom Freighter

Franklin W. Dixon · 1947

Cover of The Secret of Skull Mountain

#27

The Secret of Skull Mountain

Franklin W. Dixon · 1948

Cover of The Sign of the Crooked Arrow

#28

The Sign of the Crooked Arrow

Franklin W. Dixon · 1949

Cover of The Secret of the Lost Tunnel

#29

The Secret of the Lost Tunnel

Franklin W. Dixon · 1950

Cover of The Wailing Siren Mystery

#30

The Wailing Siren Mystery

Franklin W. Dixon · 1951

Cover of The Crisscross Shadow

#32

The Crisscross Shadow

Franklin W. Dixon · 1953

Cover of The Hooded Hawk Mystery

#34

The Hooded Hawk Mystery

Franklin W. Dixon · 1954

Cover of The Clue in the Embers

#35

The Clue in the Embers

Franklin W. Dixon · 1955

Cover of The Secret of Pirates' Hill

#36

The Secret of Pirates' Hill

Franklin W. Dixon · 1956

Cover of The Ghost at Skeleton Rock

#37

The Ghost at Skeleton Rock

Franklin W. Dixon · 1957

Cover of Mystery at Devil's Paw

#38

Mystery at Devil's Paw

Franklin W. Dixon · 1959

Cover of The mystery of the Chinese junk

#39

The mystery of the Chinese junk

Franklin W. Dixon · 1959

Cover of Mystery of the Desert Giant

#40

Mystery of the Desert Giant

Franklin W. Dixon · 1960

Cover of The Clue of the Screeching Owl

#41

The Clue of the Screeching Owl

Franklin W. Dixon · 1962

Cover of The Mystery of the Aztec Warrior

#43

The Mystery of the Aztec Warrior

Franklin W. Dixon · 1964

Cover of The Haunted Fort

#44

The Haunted Fort

Franklin W. Dixon · 1964

Cover of The Mystery of the Spiral Bridge

#45

The Mystery of the Spiral Bridge

Franklin W. Dixon · 1965

Cover of The Secret Agent on Flight 101

#46

The Secret Agent on Flight 101

Franklin W. Dixon · 1967

Cover of The Arctic Patrol Mystery

#48

The Arctic Patrol Mystery

Franklin W. Dixon · 1969

Cover of Danger on Vampire Trail

#50

Danger on Vampire Trail

Franklin W. Dixon · 1971

Cover of The Mysterious Caravan

#54

The Mysterious Caravan

Franklin W. Dixon · 1975

Cover of The Witchmaster's Key

#55

The Witchmaster's Key

Franklin W. Dixon · 1975

Cover of The Jungle Pyramid

#56

The Jungle Pyramid

Franklin W. Dixon · 1976

Cover of The Firebird Rocket

#57

The Firebird Rocket

Franklin W. Dixon · 1977

Cover of Mystery of Smugglers Cove

#64

Mystery of Smugglers Cove

Franklin W. Dixon · 1980