America's favorite Sherlock Holmes in sneakers is back and ready to sniff out the truth! Ten-year-old Leroy Brown is the smartest kid in Idaville, using his computer-like memory to solve the mysteries that leave the adult police force completely stumped. With his tough and trusted partner, Sally Kimball, Encyclopedia is always prepared to protect the neighborhood kids from sneaky thieves and local bullies. In this fun-filled collection of ten interactive mysteries, you get to play the role of the detective. You will need to investigate the strange incident of a shattered vase, figure out a tricky brain game, and, of course, uncover the smelly truth behind a pair of truly disgusting sneakers. Every case challenges you to read the suspects' stories carefully and spot the one impossible detail that proves they are lying. The clues are right in front of you, waiting to be discovered. If you cannot quite crack the case, the brilliant solutions are always waiting in the back pages to show you how Encyclopedia closed the case!