To solve a decades-old mystery, The Math Kids need to crack a cipher. Can they do it in time? When Stephanie Lewis finds secret writing in the margin of an old book in the library, the Math Kids have a new puzzle to solve. But first, they must learn about codes and ciphers, and how to use their math skills to solve them. As one clue leads to another, the kids are drawn into the mysterious old house that overlooks the town. Is it really haunted like some townspeople say? And who is the man in the long beard who keeps ...
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To solve a decades-old mystery, The Math Kids need to crack a cipher. Can they do it in time? When Stephanie Lewis finds secret writing in the margin of an old book in the library, the Math Kids have a new puzzle to solve. But first, they must learn about codes and ciphers, and how to use their math skills to solve them. As one clue leads to another, the kids are drawn into the mysterious old house that overlooks the town. Is it really haunted like some townspeople say? And who is the man in the long beard who keeps showing up everywhere they go?But that's not their only problem. Unless they can find a solution, the math competition they've been training so hard for will be cancelled.Jordan, Stephanie, Justin, and Catherine will need to use all their problem-solving skills to figure out the clues before it's too late. The Math Kids: An Encrypted Clue is the fourth adventure in David Cole's popular Math Kids series.
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Add this copy of An Encrypted Clue to cart. $3.44, very good condition, Sold by ThriftBooks-Dallas rated 5.0 out of 5 stars, ships from Dallas, TX, UNITED STATES, published 2021 by Common Deer Press.
Add this copy of An Encrypted Clue (the Math Kids, 4) (Volume 4) to cart. $3.89, very good condition, Sold by HPB-Emerald rated 4.0 out of 5 stars, ships from Dallas, TX, UNITED STATES, published 2021 by Common Deer Press.
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Seller's Description:
Very good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority!
Add this copy of An Encrypted Clue (the Math Kids, 4) (Volume 4) to cart. $5.98, good condition, Sold by Big River Books rated 5.0 out of 5 stars, ships from Powder Springs, GA, UNITED STATES, published 2021 by Common Deer Press.
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This book is in good condition. The cover has minor creases or bends. The binding is tight and pages are intact. Some pages may have writing or highlighting.
Add this copy of An Encrypted Clue (the Math Kids, 4) (Volume 4) to cart. $9.80, good condition, Sold by Madison Booksellers rated 5.0 out of 5 stars, ships from HAGERSTOWN, MD, UNITED STATES, published 2021 by Common Deer Press.
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Ships same day or next. Good condition with minor shelf wear. Unread copy. Never opened and text is like-new. Expedited shipping available at checkout for domestic orders.
Add this copy of An Encrypted Clue to cart. $21.07, new condition, Sold by Ria Christie Books rated 4.0 out of 5 stars, ships from Uxbridge, MIDDLESEX, UNITED KINGDOM, published 2021 by Common Deer Press.
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O'Toole, Shannon. New. Trade paperback (US). Glued binding. 184 p. Contains: Unspecified, Illustrations, black & white. Math Kids, 4. Intended for a juvenile audience.
Add this copy of An Encrypted Clue (the Math Kids, 4) (Volume 4) to cart. $29.02, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Santa Clarita, CA, UNITED STATES, published 2021 by Common Deer Press.
Add this copy of An Encrypted Clue (the Math Kids, 4) (Volume 4) to cart. $50.55, new condition, Sold by Just one more Chapter rated 3.0 out of 5 stars, ships from Miramar, FL, UNITED STATES, published 2021 by Common Deer Press.
Add this copy of An Encrypted Clue (Math Kids) to cart. $51.77, new condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Santa Clarita, CA, UNITED STATES, published 2021 by Common Deer Press.
