Lawrence Sperry Lawrence Sperry Lawrence Burst Sperry (21 December 1892, Chicago, Illinois, United States – December 13, 1923, English Channel) was an aviation pioneer. He was the third son of the gyrocompass co-inventor, Elmer Ambrose Sperry and his wife Zula. Sperry invented the first autopilot, which he demonstrated with startling success in France in 1914. Sperry is also credited with developing the artificial horizon still used on most aircraft in the early 21st century. On 13 December 1923 Sperry took off amid fog in a Verville-Sperry M-1 Messenger from the United Kingdom headed for France but never reached his destination. His body
Flight of the Intruder (novel) Flight of the Intruder (novel) Flight of the Intruder is a novel written by Stephen Coonts in 1986 telling the stories of United States Navy aviators flying the A-6 Intruder – a two-man, all-weather, aircraft carrier based strike aircraft on missions during the Vietnam War. The main character is Jake "Cool Hand" Grafton, a naval aviator who appears in a series of sequels. The book, which was made into a movie of the same name and adapted into a video game, marked the beginning of Stephen Coonts' career as a best-selling novelist. "Flight of the Intruder" begins with a night