From Newbery Honoree Carl Hiaasen comes this New York Times bestseller in which an eccentric eco-avenger, a stuffed rat named Chelsea, a wannabe Texas oilman, and an angry panther can't stop two kids on a mission to find their missing teacher! When Mrs Starch, the most feared biology teacher in Florida, goes missing during a school trip to the Black Vine Swamp, her class is secretly relieved. The school principal tries to cover it up as a 'family emergency', but Nick and Marta just aren't convinced. They think it's much more likely to have something to do with Smoke, the local troublemaker - whose run-ins with Mrs Starch are infamous  and decide to do some investigating of their own.