Ghost and Max Monroe

When Max Monroe discovers an old detective agency in his grandfather's backyard, he also uncovers a spooky secret: the ghost of his great-uncle Larry! Max has always been obsessed with mystery books, so when Larry is given a second chance to prove he's a capable detective, they team up to help find a missing birthday girl. Can they rule out the many suspects - including a clown and a practical joker - before the birthday girl's mom comes home?

Someone has stolen the Zamboni sisters' giant zucchini, which was certain to win first prize at the Harvest Fair. Max Monroe is on the case, with the help of his peculiar sidekick – the ghost of his great-uncle Larry. They encounter a cast of unusual suspects. But who would – or even could – steal a two-hundred-pound vegetable? One thing is for sure: this isn't your garden-variety mystery!