Title: Sidetracked to Danger
Description: Indiana's Hamilton Harte has offered the Hardys a chance to see his multi-million-dollar complex of model trains. But soon after their arrival, the boys make the shocking discovery that someone has breached Hamilton's airtight security system and stolen the entire collection.
Subjects: Hardy Boys (Fictitious characters), Teenage boy detectives, Brothers, Models, Mystery and detective stories, Railroads, Fiction, series:HardyBoys, collectionID:HBMS3, Hardy boys (fictitious characters), fiction, Children's fiction