Add mystery to your bookshelf with this exclusive Hardy Boys collection! This set includes books 21-30 in the series. Perfect gift to introduce new readers to series, as well as fans looking for a beautiful collectible of these beloved classics.

• The Clue of the Broken Blade The Flickering Torch Mystery.
• The Melted Coins The Short-Wave Mystery The Secret Panel The Phantom Freighter The Secret of Skull Mountain.
• The Sign of the Crooked Arrow The Secret of the Lost Tunnel The Wailing Siren Mystery.