Frank and Joe go to the island of St. John to try to find the missing son of a UN ambassador.

Frank and Joe travel to New Jersey where they investigate a series of robberies at jewelry stores. In Boardwalk Bust, Frank and Joe head to Ocean Grove, New Jersey, to investigate a rash of jewelry store robberies. The temperature's sizzling; will the boys be able to smoke out 'sticky fingers' before they're burned? Mission: Investigate and put a halt to the recent rash of jewelry store robberies. Potential danger on the ground and in the air. Location:...

Teen secret agents Joe and Frank Hardy go undercover on the reality television program, "Break-Up," to investigate a contestant's mysterious death, but the strain of working together may tear the brothers apart.

While investigating the disappearance of eight children from Misty Falls State Park in Idaho, Frank goes missing in the woods, compelling Joe to prevent his brother from becoming the latest lost victim.

The Hardy Boys go undercover to find out about the dangerous secret society at the exclusive private school Willis Firth Academy in New England.

Frank and Joe must find out who is responsible for celebrity Bret Johnston's death, and save Galaxy X, a new theme park in California, and owner Tyrone McKenzie from another tragedy.

Joe and Frank continue to participate in the reality television show "Deprivation House," since although the culprit responsible for the initial wave of crimes has been caught, someone on the show still harbors an intent to kill.

Frank and Joe Hardy must investigate the murder of Evan Davis, a runaway teen who was pushed off a subway platform.

Frank and Joe continue to work undercover as part of teen movie star Justin Carraway's entourage as they try to solve the murder of a celebrity photographer.

Has an alien plague turned the teenagers of Bayport into mindless, shambling undead creatures? Or is it something far more innocent--but perhaps equally deadly? The Hardy Boys are on the case!