Title: The House on the Cliff
Description: When Mr. Hardy disappears while investigating a mystery surrounding a vacant house rumored to be either haunted or an abode for criminals, the Hardy Boys search for the truth.
Subjects: Fiction, Juvenile Fiction, Mystery, Mystery and detective stories, Detective and mystery stories, Hardy Boys (Fictitious characters), Joe Hardy (Fictitious character), Reading list, 4th grade, Frank Hardy (Fictitious character), St. Marks, Children's fiction, Hardy boys (fictitious characters), fiction, series:HardyBoys, collectionID:HBMS1, Fiction, mystery & detective, general, Fiction, horror, Fiction, action & adventure, Fiction, erotica, general