Grave Danger
Subtitle: The Hardy Boys Casefiles #61
Publisher: Simon Pulse
Published: March 1, 1992
Language: eng
Format: Paperback
Number of pages: 160
ISBN-13: 9780671730970
Subjects: Mystery and detective stories; Children's 12-Up - Fiction - Mystery; Children: Grades 4-6; Mysteries, Espionage, & Detective Stories; Juvenile Fiction / General