"Mystery fiction." . . . . . "Face aux terroristes" . . . . . . . . "When Joe's girlfriend Iola is killed by a terrorist bomb, the Hardy Boys jump into action."@en . "Terroristen slaan toe" . . . . . . . . "Les Frères Stormy" . . "Juvenile works"@en . . . . . . "Wanneer bij een bomaanslag in een winkelcentrum een meisje wordt gedood, komen Frank en Joe Hardy in actie." . . "Dead on target ; Evil, incorporated ; Cult of crime" . . . . . "Dead on target"@en . "Dead on target" . . . . . . "Dead on target ; Evil, incorporated" . . . . . . "The Hardy Boys Casefiles, No. 1, large print edition. A chapter book." . "Fiction" . "Fiction"@en . . . . . . "The Hardy Boys tangle with an international terrorist killer and a secret government agency called the Network."@en . "The Hardy Boys tangle with an international terrorist killer and a secret government agency called the Network." . . "Mystery fiction"@en . "Spy stories"@en . . . "Detective and mystery stories." . . "Hardy Boys (Fictitious characters) Juvenile fiction." . . "Terrorism Juvenile fiction." . . "Mystery and detective stories." . . . . "Terrorism-Fiction." . . "Romans policiers." . . "Terrorism. Fiction Juvenile literature." . .