Publisher | Penguin Young Readers Group |
ISBN 13 | 9780448089126 |
ISBN 10 | 448089122 |
Book Description | A plot to steal a top-secret instrument vital to the United States space program poses a challenging case for Frank and Joe Hardy. After rescuing a South American stowaway who mutters a warning about “Footprints “ and then vanishes, Frank and Joe discover that documents belonging to their famous detective father are missing and that footprints linger under a window. The young detective’s search for the diabolical mastermind of the “Footprints” spy ring takes them on a flight to a group of islands off the coast of South America. |
Language | English |
Author | Franklin W. Dixon |
Publication Date | 19330201 |
Number of Pages | 192 |
Hardy Boys 12: Footprints Under the Window