Can the secret weapon in Idaville’s war on crime really be a ten-year-old boy in sneakers? It can if it’s Encyclopedia Brown! Encyclopedia is back with ten all-new mysteries to solve, along with the help of his partner, Sally Kimball, the prettiest and toughest girl in the fifth grade. They’ll have to face Bugs Meany, who’s up to his old tricks, and Wilford Wiggins, who’s still dreaming up new schemes to trick the kids of Idaville out of their money. Plus there’s lots of new characters too! The solutions to all the mysteries are in the back—but can you solve them first?

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!

Ten brief cases allow the reader to match wits with ten-year-old crime-buster, Encyclopedia Brown, as he locates stolen jewels, retrieves a stuffed tiger, and more. Solutions are included at the back of the book.

Encyclopedia Brown, the secret weapon in Idaville's war on crime, is back--with 10 all-new mysteries to solve. Bugs Meany and his tricky Tigers are back, too. And Wilford Wiggins, lazy as a bedpost, is still dreaming up ways to part little kids from their allowances. But with the help of Sally Kimball, the prettiest (and the toughest) girl in the fifth grade, Encyclopedia can solve any case. From Pablo's missing nose to racing reptiles that become snake snacks, the answers to all the cases are in the back of the book--but can you solve them on your own first?

An unexpected midnight quest... A holdup at the First City Bank... A stolen tennis racket... Gerbils who paint in pairs... and fifty mosquitoes netted at the Oddball Olympics! 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!

A tiny submarine that flies through the air... A half-dollar worth five thousand dollars... Some tipsy birds... A world that fits in the palm of your hand... And a case that turns out to be a real can of worms! 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!

The young sneaker-clad super sleuth saves the day again in a collection of ten short mysteries that invite readers to puzzle out the solutions before consulting the answers in the back of the book.