Hardy Boys, The Submarine Caper Book
This is a 1981 1st printing of the Hardy Boys, book #68, The Submarine Caper in paperback. It was published by Wanderer Books, a division of Simon and Schuster. All 187 pages are intact with no markings or tears. There is some minor corner and edge wear. It is now in a mylar covering to prevent any future wear.
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Shipping: Negotiated with Seller