Coonts began writing Flight of the Intruder in 1984, with the book being published by the US Naval Institute Press in 1986. The novel, based in part on his experiences as an A-6 pilot during the Vietnam War, remained for 28 weeks on the New York Times bestseller list, and later (1991) was made into a movie. This launched his career as a novelist, and he continued writing adventure-thrillers, most of them based on the main character from his first book, Jake Grafton. Coonts has also written several other series and stand-alone novels, but is best known for the Grafton books. In 1992