A stolen teacup...
An extra set of footprints...
Four very strange words...
A pirate's treasure...
And a race to find a cheater in Idaville's annual disgusting sneaker contest!
These are just some of the ten brain-twisting mysteries that Encyclopedia Brown must solve by using his famous computerlike brain. Try to crack the cases along with him--the answers to all the mysteries are found in the back!
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