Franklin W. Dixon

Packed with suspense, action, and clever sleuthing, The Secret of the Caves is a classic Hardy Boys adventure perfect for young detectives and mystery lovers alike.

Teenage sleuths Frank and Joe, the sons of famous detective Fenton Hardy, are back with another mystery: tracking down a band of elusive smugglers who have set up operations in their seaside hometown of Bayport....

This collection introduces The Hardy Boys, two teenage brothers who hope to follow in the footsteps of their father, a famous private detective: In The Tower Treasure, The House On The Cliff, and The Secret of the Old Mill.

This bundle includes Secret of the Red Arrow and Mystery of the Phantom Heist.

Everyone in Bayport can't wait for the biggest event of the season: the premiere of G-Force - the newest ride by the world-renowned Piperato Brothers....

Rich girl Lindsay Peyton is throwing the biggest and best Sweet Sixteen bash that Bayport has ever seen....

Tasked with solving the mystery of a shadowy mansion perched perilously on the edge of a cliff, the Hardy Boys find themselves drawn into a case filled with danger, secret hideouts, and high-stakes intrigue.

“The Tower Treasure,” the first book in the Hardy Boys series written by Franklin W. Dixon, introduces readers to the young sleuths Frank and Joe Hardy.

This bundle includes The Curse of the Ancient Emerald and Tunnel of Secrets.

Something is not right in Bayport. After a series of unfortunate (yet harmless) pranks, it looks like Frank and Joe have caught their suspect surprisingly early....

As I rounded the corner, I spotted Rick just ahead. He paused and bent down to poke at something on the ground by his feet, muttering something that I couldn't make out due to the wind....

Brother detectives Frank and Joe cook up a new case as a series of accidents threatens a remote island in the 22nd book in the thrilling Hardy Boys Adventures series....

Mr. Lakin gave the Don's boot a kick. The Don didn't move. Joe and I exchanged glances. Something was definitely not right. Joe knelt down and put his fingers on Don Sterling's neck....

Brother detectives Frank and Joe search a hidden castle for clues to help them find a missing comic book in the 19th book in the thrilling Hardy Boys Adventures series....

The Hardy brothers and Frank’s new girlfriend, Jones, are attending a local comic book convention on the shore. They meet up with Jones’ friend Harper, and end the perfect day with pizza at Harper’s short-term rental apartment. Things don’t stay so perfect, though....

Frank and Joe Hardy have been invited to take part in a conservation mission by a marine biologist at the Bayport Aquarium. The boys get to go on an all-expenses-paid trip to the lush and beautiful Florida Keys to help save sharks....

When a sinkhole opens up and swallows one of Bayport's historic statues, Frank and Joe suspect something - or someone - shady is at play. They jump at the chance to investigate....

Fenton Hardy requests his sons, Frank and Joe, to help him solve a case of stolen gold in Montana. The gang who stole the gold attempts to thwart their train ride from their home in Bayport on Barmet Bay on the Atlantic coast to Lucky Bottom, Montana....

Frank and Joe are back on Black Bear Mountain, the scene of a previous wilderness adventure and mind-bending mystery. This time, the brothers are checking in on Dr. K, a friend they made during their first trip....

The world's largest reef exhibit is coming to the Bayport Aquarium. Frank and Joe are stoked for the unveiling of Predator Reef, a 300,000-gallon tank that houses small sharks....