The Corps of the Bare-Boned Plane

When an accident leaves teenage cousins Meline and Jocelyn parentless, they come to live with their unknown and eccentric Uncle Marten on his private island. They soon discover that the island has a history as tragic as their own: it was once an air force training camp, led by a mad commander whose crazed plan to train pilots to fly airplanes without instruments sent eleven pilots to their deaths. Jocelyn, Meline, and Uncle Marten are soon joined on this island of wrecked planes and wrecked men