Jigsaw Jones and Mila go undercover to find out who has stolen Ralphie Jordan's old bicycle, but the big challenge is figuring out who would want a hand-me-down bike

Second-grade detectives Jigsaw, Mila, and their friends follow clues after Old Rusty, a little boy's rattletrap bicycle, is stolen.

Second-grade detectives Jigsaw, Mila, and their friends follow clues after Old Rusty, a little boy's rattletrap bicycle, is stolen.

James Preller's wry, witty, Jigsaw Jones chapter book mysteries are once again available to inspire the next generation of young readers, featuring both new titles and classroom classics! The Case of the Bicycle Bandit Why would anyone steal an old hunk of junk? Ralphie Jordan loves his beat-up bike, Old Rusty. The tires are bent, spokes are missing, and the chain keeps falling off. But Ralphie wouldn't trade it for any other. Then Old Rusty goes missing just outside the library, and Ralphie is devastated. It's up to Jigsaw and Mila to find out who stole it—and the thief may be closer than anyone would have guessed!

Detective duo Max Finder and Alison Santos have a series of mysteries to solve and need your help. Will you be able to figure out the clues and "solve-it-yourself"? In graphic novel format. Include bonus puzzles. Suggested level: primary, intermediate.