Encyclopedia Brown and the Case of the Treasure Hunt

Suspects who are identical twins ...

A leaking tent ...

Magical worm pills ...

A zebra's portrait ...

And a sheet of toilet paper from Spain that's been swiped!

These are just some of the ten brain-twisting mysteries that Encyclopedia Brown must solve by using his famous computer-like brain. Try and crack the cases along with him- the answers to all the mysteries are found in the back!