Frank and Joe travel to Nepal to try their luck climbing the Himalayas, but danger awaits them even in the frozen heights, and the boys must struggle to keep from becoming the next victims in a series of suspicious accidents.
On the trail of a multimillion-dollar smuggling operation, the Hardys are shocked by the slaughter they find. But they pay a terrible price for the truth.
Frank and Joe investigate a series of death threats against America's king of horror writers, Mark Stevens. It seems the terrors of his latest novel have come to life to haunt him.
In trying to free their friend Holly from the clutches of a murderous mountain cult, the Hardy Boys find that the lunatic Rajah and his followers have spread to their own home town.
While Frank and Joe Hardy are working at their new construction jobs, they discover a group of criminals who want to sabotage the building the boys are working on, and now they have to stop them before someone gets killed.
The Hardys are working security on the set of a horror film. The fake fun soon leads to true terror when the producer meets a death as horrible as anything captured on film.
When a powerful new solar energy cell is invented and a company employee turns up dead, Frank and Joe discover the dark secret behind the solar power source.
A professional wrestler named Sammy seems to be a marked man; he has been the victim of a series of suspicious ringside accidents. Frank and Joe go undercover to find out who wants to put Sammy down.
