The Hardy Boys' Mysteries #61: The Pentagon Spy Author: Franklin W. Dixon Retail Price: $5.99 Our Price: $4.99 Save: 1.00 (16.69%) Availability: In Stock        First valuable antique weather vanes are stolen in Pennsylvania Dutch Country and Frank and Joe are hired to catch the thieves. Meanwhile, their father is asked to find a missing Navy employee and a top-secret government document. What is the connection between the missing weather vanes and the Pentagon spy? The final chapters of this thrilling mystery uncover a stunning revelation! Recommended for ages 8 to 14. Similar Items you may enjoy! The Hardy Boys' Mysteries #35: The Clue in the Embers Author: Franklin W. Dixon Our Price: $5.49 The Hardy Boys' Mysteries #10: What Happened at Midnight Author: Franklin W. Dixon Our Price: $5.49 The Hardy Boys' Mysteries #41: The Clue of the Screeching Owl Author: Franklin W. Dixon Our Price: $5.49 The Hardy Boys' Mysteries #2: The House on the Cliff Author: Franklin W. Dixon Our Price: $4.99