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Hardy Boys 15: the Sinister Signpost by Franklin W. Dixon
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Hardy Boys 15: the Sinister Signpost

By Franklin W. Dixon

By Franklin W. Dixon

By Franklin W. Dixon

By Franklin W. Dixon

Best Seller

Part of The Hardy Boys

Part of The Hardy Boys

Hardcover $10.99

Sep 01, 1936 | ISBN 9780448089157 | Middle Grade (8-12)

Ebook $6.99

Sep 01, 1936 | ISBN 9781101076293 | Middle Grade (8-12)

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    Hardy Boys 15: the Sinister Signpost by Franklin W. Dixon
    Hardcover $10.99
    Sep 01, 1936 | ISBN 9780448089157

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    • $10.99

      Sep 01, 1936 | ISBN 9780448089157 | Middle Grade (8-12)

      Buy from Other Retailers:

    • Sep 01, 1936 | ISBN 9781101076293 | Middle Grade (8-12)

      Buy from Other Retailers:

    Buy the Ebook:

    About Hardy Boys 15: the Sinister Signpost

    In one of the most dangerous and intriguing cases of their careers, Frank and Joe Hardy help their father investigate a series of mysterious car accidents. Each of the drivers had seen a signpost marked DANGER shortly before his accident. The young detectives investigate, only to discover that the signposts have vanished. The attempted theft of a secret experimental motor and the kidnapping of a famous race horse are part of this thrilling case, which proves to be as sinister as the signposts themselves.

    About Hardy Boys 15: the Sinister Signpost

    In one of the most dangerous and intriguing cases of their careers, Frank and Joe Hardy help their father investigate a series of mysterious car accidents. Each of the drivers had seen a signpost marked DANGER shortly before his accident. The young detectives investigate, only to discover that the signposts have vanished. The attempted theft of a secret experimental motor and the kidnapping of a famous race horse are part of this thrilling case, which proves to be as sinister as the signposts themselves.

    About Franklin W. Dixon

    Franklin W. Dixon is a pen name used by a variety of authors writing for the classic series, The Hardy Boys.  The first and most well-known “Franklin W. Dixon” was Leslie McFarlane, a Canadian author who contributed 19 of the… More about Franklin W. Dixon

    About Franklin W. Dixon

    Franklin W. Dixon is a pen name used by a variety of authors writing for the classic series, The Hardy Boys.  The first and most well-known “Franklin W. Dixon” was Leslie McFarlane, a Canadian author who contributed 19 of the… More about Franklin W. Dixon

    Product Details

    Category: Children’s Middle Grade Mystery | Children’s Middle Grade Action & Adventure

    Hardcover | $10.99
    Published by Grosset & Dunlap
    Sep 01, 1936 | 192 Pages | 4-13/16 x 7-5/16 | Middle Grade (8-12) | ISBN 9780448089157

    Category: Children’s Middle Grade Mystery | Children’s Middle Grade Action & Adventure

    Ebook | $6.99
    Published by Grosset & Dunlap
    Sep 01, 1936 | 192 Pages | Middle Grade (8-12) | ISBN 9781101076293

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