Escape from Mr Lemoncello’s Library by Chris Grabenstein

There’s a rambunctious gentleman back in Ohio – Mr Lemoncello! He’s returned to bring fun games to his new library and aims to get all the kids into reading again. He hosts an essay competition at the local middle school to pick some kids to compete in his crazy, bonkers library lock-in to launch the library in style. Kyle Keely and his friends must compete in wacky challenges to a) get out of the library in time and b) beat Charles Chiltington. There are races through the library stacks, hunts through the Dewey Decimal system and fun times in the video game lab, but can he win?