Frank and Joe and their friend Jamal attend a local air show where they pick up a small plane that Jamal’s father has ordered. When the plane is stolen, the three teens chase the thieves north and discover a high-flying crime ring they’ll have to ground–for good.
The brothers’ investigation takes them from the airport runway to the nearby mountains, and even into the clouds. Who, or what, is behind the trouble? Could it be one of the exhibitors, a jealous rival, or a former hotshot pilot? The crooks’ plans are really taking off — can the Hardys ground these guys for good?