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The Maze of Bones (the 39...
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Addison Cooke and the...
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Where's Waldo? the Boredom...
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One False Note (the 39 Clues,...
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Secret Coders
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Hidden in Plain View: A...
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Beyond the Grave (the 39...
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The Doomsday Key: A SIGMA...
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Big Nate Doodlepalooza
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Genome
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Codes, Ciphers and Secret...
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Explorer Academy: The Tiger's...
Trudi Trueit
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Secret Coders: Monsters &...
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Secret Coders: Potions &...
Gene Luen Yang,
Mike Holmes (Illustrator)
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A Desperate Fortune
Susanna Kearsley
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En Busca de la Entrada...
Rosario Ana
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39 Clues: One False Note: A...
Gordon Korman,
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Codebreaking: A Practical...
Elonka Dunin,
Klaus Schmeh
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The Eye of God
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The Bible Code
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Explorer Academy: The Dragon...
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