Whodunits

ISBN：9780806994024

Product Description Accompany Thomas Stanwick as he hears about a crime， arrives on the scene， int...

ISBN：9781402713552

Liars, cheats, thieves, and murderers: it's time to call Dr. Quicksolve, his son Junior, and his fo...

ISBN：9780806949918

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ISBN：9781402707193

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ISBN：9781402721724

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ISBN：9780806904733

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ISBN：9780806947631

It's elementary...when you're with world-famous detective Sherlock Holmes and his trusty assistant ...

ISBN：9781402727931

Join famed professor of criminology Dr. J.L.Quicksolve and his son, Junior, in solving more than 40...

ISBN：9781402739668

The challenge is on for young amateur sleuths: how do their skills stack up against a brainy pretee...

ISBN：9780760704769

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ISBN：9781402753985

Twelve-year-old sleuth Jonah Bixby returns with more cool cases to crack! Jonah, who showed off his...

ISBN：9781435273498

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