Book excerpt: An aviation expert uncovers the brilliance behind the first successful flight of an engine-powered plane In the centennial year of the Wright Brothers' first successful flight, acclaimed aviation writer T. A. Heppenheimer reexamines what Wilbur and Orville Wright achieved. In First Flight, he debunks the popular assumption that the Wrights were simple mechanics who succeeded by trial and error, demonstrating instead that they were true engineering geniuses. Heppenheimer presents the background that made possible the work of the Wrights and examines the work of Samuel P. Langley, a serious rival. He places their work within a broad historical context, emphasizing their contributions after 1903 and their convergence with ongoing aeronautical work in France. T. A. Heppenheimer (Fountain Valley, CA) has written extensively on aerospace, business, and the history of technology. His many books include Turbulent Skies: The History of Commercial Aviation (0-471-10961-4), Countdown: A History of Space Flight (0-471-14439-8), and A Brief History of Flight: From Balloons to Mach 3 and Beyond (0-471-34637-3), all from Wiley.