Frank and Joe end up in a haunted house and a cemetery when they follow two men trailing their father, Fenton.

Nancy and her friends see a beam of light coming from an abandoned lighthouse. When they call the local sheriff, he t...

When the pair pay a visit to Captain Maguire, they are greeted by a strange woman who claims that Maguire has become ...

After Nancy and her girlfriend, George, see an automobile run off the road. Nancy tells her boyfriend, Ned Nickerson,...

Frank and Joe search for answers when Fenton is taken off the Project K case.

An unseen intruder breaks into the Drew home, stealing documents that will allow Nancy's aunts, Ruby and Lela, to sel...

The Hardy boys uncover a plot to kill the nation's top rock star.

The stage is set for mystery when Nancy and her friends decide to produce a 20 year old play in order to raise money ...

Joe Hardy makes his singing debut at a disco where he and Frank become involved in a record piracy case. At the club,...

Nancy joins a carnival to prove a young man did not steal $1 million in jewels. Info from www.geocities.com/hardyboy...

While in Hawaii for a surfing contest, the boys' hotel room is robbed and the two detectives discover that they're no...

Nancy's relaxing vacation cruise is interrupted when one of her fellow passengers, a mystery writer, receives threats...

The Brothers become involved ia an unusual case of smuggling with an oriental flavor when they try to unravel the mys...

Nancy and her girlfriend, George, attend a victory party where they find a star football player, standing over a pros...