Join the Hardy Boys for mystery-solving action in a boxed set of the first four books in this new take on the classic series.
The Hardy Boys are two brothers who have what it takes to solve the case. Smart and resourceful, perceptive and clever, their brains are their go-to technology. Frank and Joe are no strangers to danger and suspense, and with their wits and their courage, they can be counted on to crack the case.
This boxed set includes "Secret of the Red Arrow," "Mystery of the Phantom Heist," "The Vanishing Game," and "Into Thin Air."

A robot robbery suggests science fair foul play in this Hardy Boys Secret Files mystery.
It's time for the annual Bayport Science Fair, and Frank, Joe, and their friend Phil are determined to have the winning entry. With their spiffy homemade robot, they are convinced they can finally top their classmate, Cissy Zermeno, who has won the past two years.
But right before the boys are about to bring Mr. Roboto to the fair, Phil discovers that their prized creation has gone missing Did town bully (and usual suspect) Adam Ackerman steal him out of jealousy? Or was Cissy worried she would have to settle for second place this year?
It's up to the boys to figure out how Mr. Roboto found his way out of Phil's garage. Will they get him back in time to compete?

Frank and Joe circle a new case in the wilds of Alaska in the twenty-fourth book in the thrilling Hardy Boys Adventures series. Frank and Joe Hardy are excited when their parents' friends, the Adenshaws, invite them to come visit their home in Alaska. The brothers will have the perfect guide to explore the beautiful landscape the area is known for--their hosts' daughter, Kate. During the visit, Kate introduces the Hardys to her beloved peregrine falcon. There's a major falconry competition coming up in the United Arab Emirates, and even though Kate can't compete, she--like so many others in the falconry world--is eagerly looking forward to the event, which has millions riding on it. One California falconer even offered to buy Kate's falcon so he could enter it in the contest. When Kate's peregrine goes missing, it looks like the Californian or someone else may have turned criminal in their ruthless desire to win. Kate is devastated, and the Hardy boys have to figure out if her falcon could have flown off...or if it was stolen. Frank and Joe may not know much about birds of prey, but they do know how to solve a mystery. But can they soar to success?

Help detective brothers Frank and Joe solve mysteries in the first ten interactive Hardy Boys Clue Books, now available in a collectible boxed set. Get to the bottom of Bayport's biggest cases as these expert kid detectives follow the clues to find the culprits! Frank and Joe track down thieves, thwart talent show sabotage, hunt for buried treasure, and more! This paperback edition boxed set includes: The Video Game Bandit The Missing Playbook Water-Ski Wipeout Talent Show Tricks Scavenger Hunt Heist A Skateboard Cat-astrophe The Pirate Ghost The Time Warp Wonder Who Let the Frogs Out? The Great Pumpkin Smash

In this second book of a fresh approach to a classic series, Frank and Joe track down violent pranksters.
Rich girl Lindsay Peyton is throwing the biggest and best Sweet Sixteen bash that Bayport has ever seen. But her party planning is off to a bad start when Frank and Joe discover that someone has keyed her very expensive car--an early birthday present--and has put the mean prank up on YouView.
Soon after the prank goes viral, a group calling themselves the Scaredevils begin to film themselves committing acts of violent vandalism around town. Broken windows, Dumpster fires, and more threaten the security of Lindsay's party--and of Lindsay herself.
Frank and Joe are determined to figure out who is the mastermind behind the videos before Lindsay's Sweet Sixteen turns into a party she will never forget...for all the wrong reasons.

Brother detectives Frank and Joe go full-steam ahead to find the truth in the twenty-third book in the thrilling Hardy Boys Adventures series.

The Hardys and some of their friends hop aboard an old train that's been restored and turned into a murder mystery experience. A cast of actors will perform an immersive theatrical production while passengers dine in style, assume roles in the game, and ultimately try their hand at solving the case. This should be a cakewalk for Joe and Frank!

The production is a mess. The actors are lousy, fumbling their lines and spelling out obvious clues. At least the food is pretty good. But just as the Hardy Boys are trying to make the most of a disappointing situation, one of the cast members goes missing. At first, the audience thinks that the show is taking a turn for the better, but it quickly becomes clear that this is not part of the act. For the Hardys, the mystery has gone from good fun to deadly serious. And trapped on a train full of people who aren't who they say they are, everyone is a suspect.

Will Frank and Joe be able to figure out how someone can vanish into thin air on a moving train before this case goes completely off the rails?

A special treat for Hardy Boys fans! The first six books in the classic mystery series are packaged together in a collectible box set featuring a newly redesigned slipcover. Titles included are #1 The Tower Treasure, #2 The House on the Cliff, #3 The Secret of the Old Mill, #4 The Missing Chums, #5 Hunting for Hidden Gold, and #6 The Shore Road Mystery.

It's five times the mysteries--and five time the fun--with this paperback boxed set of The Hardy Boys Secret Files adventures
When there's trouble brewing in Bayport, brothers Frank and Joe Hardy are the go-to guys for solving cases. Help crack the first five cases in the Hardy Boys chapter book series
This boxed set includes:
"Trouble at the Arcade"
"The Missing Mitt"
"Mystery Map"
"Hopping Mad"
"Monster of a Mystery"

Detective brothers Frank and Joe investigate a crime of smashin' in the tenth book in the interactive Hardy Boys Clue Book series.

Frank, Joe, and their best friend Chet are attending Bayport Zoo's annual Halloween carnival. Frank and Joe have a routine planned for Scaryoke, and Chet has entered the pumpkin pie-eating contest--he even brought his own whipped cream!

After their performance, Frank and Joe go to check out the painted pumpkins on display. But when the brothers enter the tent, they see their Scaryoke song wasn't the only smash hit at the carnival. The floor is littered with bits of pulverized pumpkins! What's worse, the organizer says that unless the culprits are caught by the end of the day, this will be the last Boo at the Zoo...forever!

Can Frank and Joe find out what happened before it's too late? Or is this pumpkin crime unpatchable?

Detective brothers Frank and Joe search for a very special beetle in the eleventh book in the interactive Hardy Boys Clue Book series. Frank and Joe are taking care of their friend's super cool pet stag beetle named Izumi for the weekend. Not only is this bug fun to watch, but he is also supposed to bring you luck! The first night with Izumi, Joe learns that stag beetles like to hiss and chirp...a lot. So, Joe decides to leave Izumi on the front stoop so he can get some sleep. But when Joe goes to get Izumi the next morning, he discovers that his lucky friend isn't so lucky after all. Because Izumi has gone missing! Izumi's cage is gone so the boys know he didn't escape on his own. Did Aki's pet get bug-napped? Can the brothers find this special bug before the weekend is over? It's up to Frank and Joe--and you--to solve the mystery of the missing beetle!

When Mr. Hardy disappears while investigating a mystery surrounding a vacant house rumored to be either haunted or an abode for criminals, the Hardy Boys search for the truth.

A special treat for Hardy Boys fans and any reader who's new to the series! We're releasing a cool new edition of an old favourite: The Tower Treasure, the first book in the incredibly popular, long-running series. In this classic adventure, Frank and Joe Hardy work together to solve a high-stakes jewel heist. Now with a brand-new look, this is an edition that collectors won't want to miss.

A special treat for Hardy Boys fans and any reader who's new to the series! We're releasing a cool new edition of an old favourite: The House on the Cliff, the second book in the incredibly popular, long-running series. In this classic adventure, Frank and Joe Hardy face off against a dangerous group of smugglers. Now with a brand-new look, this is an edition that collectors won't want to miss.

Determined to learn the secret of the old mill, Frank and Joe employ a clever ruse to gain entrance and become trapped. There they unravel two mysteries, one involving a counterfeiting case and the other, a national security case their father is working on.

After a dying criminal confesses that his loot has been stashed "in the tower," the Hardy boys make an astonishing discovery.

Timber wolves, a Rocky Mountain blizzard, and a mine cave-in are only a few of the perils Frank and Joe Hardy encounter during their search for the principal members of a notorious gang responsible for a payroll robbery.

In the old Montana mining camp of Lucky Lode, the young detectives puzzle over a series of mysterious events. A piano-playing ghost haunts the long-abandoned dance hall. Eerie blue lights flash from the hilltop cemetery in the dark of night. Strange men arrange a meeting at Shadow the Bear. A suspect disappears through a curtain of frozen ice.

How are these events related to the men who kidnapped the boys in Chicago? Who booby-trapped the helicopter which flew the young detectives to the ghost town? And what ever happened to Bart Dawson who seemingly deserted his gold-mining partners twenty-five years ago?

Clue by clue, Frank and Joe cleverly fit into place the scattered pieces of this dangerous puzzle and come up with the astonishing solution.

When the Hardy boys reached the caves, they came unexpectedly upon a queer old hermit.

Frank and Joe Hardy's efforts to retrieve a top-secret invention from a scientist's house in Bayport leads them to a mystery involving a dangerous gang of jewel thieves and smugglers.

The Hardy boys agree to help a friend and his father find a family treasure. When the friends disappear, the sleuths find themselves faced with two mysteries.

The Hardy boys' investigation of a museum robbery in England arouses the anger of a coven of black witches.