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!
The Hardy Boys Pentagon Spy is definitley the best HB book that I've read! I have read #s 1-60 in the blue hardcover, and #s 1-12 in the New Hardy Boys series. Recommended to anyone that likes the HB series, I strongly advise-READ THIS BOOK
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