The Hardy Boys Series

190 primary works • 239 total works

Book 1

The Tower Treasure
3.92
· 14974 Ratings · 876 Reviews · published 1927 · 41 editions
After a dying criminal confesses that his loot has…
Rate it:

Book 2

The House on the Cliff
3.93
· 8732 Ratings · 415 Reviews · published 1927 · 31 editions
Frank and Joe Hardy are investigating a mysterious…
Rate it:

Book 3

The Secret of the Old Mill
3.88
· 7213 Ratings · 273 Reviews · published 1927 · 30 editions
Determined to learn the secret of the old mill, Fr…
Rate it:

Book 4

The Missing Chums
3.90
· 6208 Ratings · 219 Reviews · published 1928 · 27 editions
Eighteen year-old Frank and seventeen year-old Joe…
Rate it:

Book 5

Hunting for Hidden Gold
3.92
· 5403 Ratings · 188 Reviews · published 1928 · 29 editions
Timber wolves, a Rocky Mountain blizzard, and a mi…
Rate it:

Book 6

The Shore Road Mystery
3.88
· 4397 Ratings · 139 Reviews · published 1928 · 28 editions
The Hardy brothers try to find out who is behind a…
Rate it:

Book 7

The Secret of the Caves
3.88
· 4990 Ratings · 145 Reviews · published 1929 · 23 editions
Triggered by the disappearance of a brilliant youn…
Rate it:

Book 8

The Mystery of Cabin Island
3.87
· 3770 Ratings · 136 Reviews · published 1929 · 24 editions
A series of adventures begins for the Hardy boys a…
Rate it:

Book 9

The Great Airport Mystery
3.83
· 3282 Ratings · 121 Reviews · published 1930 · 23 editions
Frank and Joe graduate from highschool together an…
Rate it:

Book 10

What Happened at Midnight
3.86
· 3457 Ratings · 129 Reviews · published 1931 · 9 editions
Frank and Joe Hardy receive an unusual assignment …
Rate it:

Book 11

While the Clock Ticked
3.94
· 4392 Ratings · 124 Reviews · published 1932 · 8 editions
Frank and Joe solve the mystery of the secret lock…
Rate it:

Book 12

Footprints Under the Window
3.85
· 3361 Ratings · 85 Reviews · published 1965 · 22 editions
The Hardy Boys break up a ring smuggling and extor…
Rate it:

Book 13

The Mark on the Door
3.79
· 2533 Ratings · 72 Reviews · published 1934 · 20 editions
In their motorboat the Sleuth Frank and Joe Hardy …
Rate it:

Book 14

The Hidden Harbor Mystery
3.79
· 2635 Ratings · 71 Reviews · published 1935 · 15 editions
The boys once again have jumped into the thick of …
Rate it:

Book 15

The Sinister Sign Post
3.78
· 2570 Ratings · 71 Reviews · published 1936 · 22 editions
Racing cars! Mystery! Adventure! These elements co…
Rate it:

Book 16

A Figure in Hiding
3.82
· 1840 Ratings · 61 Reviews · published 1937 · 19 editions
This is the 16th volume of Applewood Books reprodu…
Rate it:

Book 17

The Secret Warning
3.82
· 2305 Ratings · 68 Reviews · published 1938 · 14 editions
Strange events involve Frank and Joe Hardy in a my…
Rate it:

Book 18

The Twisted Claw
3.84
· 2668 Ratings · 71 Reviews · published 1939 · 7 editions
A series of museum thefts launch the Hardy Boys on…
Rate it:

Book 19

The Disappearing Floor
3.87
· 3116 Ratings · 83 Reviews · published 1940 · 17 editions
Once again Frank and Joe Hardy take on a puzzling …
Rate it:

Book 20

Mystery of the Flying Express
3.81
· 1679 Ratings · 49 Reviews · published 1941 · 11 editions
After the new hydrofoil they are guarding is stole…
Rate it:

Book 21

The Clue of the Broken Blade
3.80
· 1807 Ratings · 50 Reviews · published 1942 · 14 editions
Frank and Joe Hardy become involved in an intrigui…
Rate it:

Book 22

The Flickering Torch Mystery
3.78
· 1486 Ratings · 40 Reviews · published 1943 · 14 editions
When two suspicious plane accidents occur near an …
Rate it:

Book 23

The Melted Coins
3.77
· 1904 Ratings · 51 Reviews · published 1944 · 15 editions
Frank and Joe Hardy suspect that their best friend…
Rate it:

Book 24

The Short-Wave Mystery
3.81
· 1848 Ratings · 64 Reviews · published 1945 · 13 editions
When thieves hijack a collection of stuffed animal…
Rate it:

Book 25

The Secret Panel
3.83
· 2254 Ratings · 53 Reviews · published 1946 · 13 editions
Another exciting mystery begins for Frank and Joe …
Rate it:

Book 26

The Phantom Freighter
3.79
· 1715 Ratings · 39 Reviews · published 1947 · 14 editions
The Hardy brothers embark on a freighter trip unde…
Rate it:

Book 27

The Secret of Skull Mountain
3.83
· 2261 Ratings · 62 Reviews · published 1948 · 13 editions
The Hardys team up with a team of engineers to dis…
Rate it:

Book 28

The Sign of the Crooked Arrow
3.78
· 1667 Ratings · 49 Reviews · published 1949 · 13 editions
With only the slender clue of an arrow-shaped tie …
Rate it:

Book 29

The Secret of the Lost Tunnel
3.78
· 1424 Ratings · 42 Reviews · published 1950 · 14 editions
Difficult assignments are nothing new to the Hardy…
Rate it:

Book 30

The Wailing Siren Mystery
3.76
· 1760 Ratings · 39 Reviews · published 1951 · 15 editions
Caught in their motorboat the Sleuth by a sudden s…
Rate it:

Book 31

The Secret of Wildcat Swamp
3.79
· 1549 Ratings · 41 Reviews · published 1952 · 12 editions
An invitation from Cap Bailey, science teacher at …
Rate it:

Book 32

The Crisscross Shadow
3.79
· 1582 Ratings · 35 Reviews · published 1953 · 12 editions
The Hardy boys find the missing deed to an Indians…
Rate it:

Book 33

The Yellow Feather Mystery
3.83
· 1640 Ratings · 52 Reviews · published 1953 · 14 editions
The famous young detectives Frank and Joe Hardy ar…
Rate it:

Book 34

The Hooded Hawk Mystery
3.78
· 1587 Ratings · 34 Reviews · published 1954 · 5 editions
When their peregrine falcon brings down a homing p…
Rate it:

Book 35

The Clue in the Embers
3.76
· 1592 Ratings · 37 Reviews · published 1955 · 17 editions
In solving the mystery of two medallions missing f…
Rate it:

Book 36

The Secret of Pirates' Hill
3.75
· 1349 Ratings · 49 Reviews · published 1956 · 5 editions
In a series of hair-raising adventures both on lan…
Rate it:

Book 37

The Ghost at Skeleton Rock
3.81
· 1529 Ratings · 48 Reviews · published 1957 · 13 editions
A cryptic note from their father leads the Hardy b…
Rate it:

Book 38

Mystery at Devil's Paw
3.78
· 1371 Ratings · 36 Reviews · published 1959 · 13 editions
When Frank and Joe Hardy receive a telegram from T…
Rate it:

Book 39

The Mystery of the Chinese Junk
3.76
· 1436 Ratings · 47 Reviews · published 1959 · 15 editions
The Hardys purchase a Chinese junk to use as a fer…
Rate it:

Book 40

Mystery of the Desert Giant
3.76
· 1168 Ratings · 38 Reviews · published 1960 · 15 editions
For action, mystery and cliff-hanging suspense, re…
Rate it:

Book 41

The Clue of the Screeching Owl
3.79
· 1783 Ratings · 47 Reviews · published 1962 · 14 editions
When dogs and men suddenly disappear, and strange …
Rate it:

Book 42

The Viking Symbol Mystery
3.78
· 1470 Ratings · 41 Reviews · published 1962 · 13 editions
The Canadian Northwest beckons Frank and Joe Hardy…
Rate it:

Book 43

The Mystery of the Aztec Warrior
3.76
· 1654 Ratings · 52 Reviews · published 1964 · 11 editions
The handwritten will of a deceased world-traveler …
Rate it:

Book 44

The Haunted Fort
3.82
· 2069 Ratings · 67 Reviews · published 1964 · 12 editions
A long-distance telephone call from Chet Morton's …
Rate it:

Book 45

The Mystery of the Spiral Bridge
3.77
· 1222 Ratings · 35 Reviews · published 1965 · 12 editions
Frank and Joe Hardy are determined to bring to jus…
Rate it:

Book 46

The Secret Agent on Flight 101
3.84
· 1486 Ratings · 40 Reviews · published 1967 · 13 editions
Rarely do magicians reveal their professional secr…
Rate it:

Book 47

Mystery of the Whale Tattoo
3.73
· 1286 Ratings · 38 Reviews · published 1967 · 13 editions
One exciting event follows another when Frank and …
Rate it:

Book 48

The Arctic Patrol Mystery
3.84
· 1540 Ratings · 47 Reviews · published 1969 · 13 editions
Private investigator Fenton Hardy enlists the aid …
Rate it:

Book 49

The Bombay Boomerang
3.78
· 1425 Ratings ·