Alien: The Complete Illustrated Screenplay, also known as Alien: The Illustrated Screenplay, is a behind the scenes book edited by Paul M. Sammon, based on the screenplay by Dan O'Bannon, and was published by Orion Publishing Group on January 1, 2000.
Publisher's summary[]
So begins the screenplay of one of the greatest movies of all time: Alien. For the first time the complete script of Ridley Scott's legendary film has been cleared for publication. The package includes the complete script, including scenes filmed by not released into theaters, and hitherto unseen stills from the films.