Title: Double Crossing
Description: The Hardy Boys go undercover on a Caribbean cruise to pursue a thief and team up with Nancy Drew, also aboard investigating her own case to track the clever criminals and a master spy together.
Subjects: Fiction, Mystery fiction, Brothers, Nancy Crew (Fictitious character), Hardy Boys (Fictitious character), Mystery and detective stories, series:HardyBoys, series:NancyDrew, collectionID:HBND2, Children's fiction, Drew, nancy (fictitious character), fiction, Hardy boys (fictitious characters), fiction