The men who ventured into the air in the Navy’s first frail aircraft were not only daring—they had vision, persistence, and a nearly unlimited determination to convince the skeptics that their frail kite-like structures could someday possess military value. This is the story of their trials, tragedies, and triumphs. They patched cooling systems with chewing gum, they lived by “crash, repair, and fly again,” but they succeeded in developing this new service...