2001: A Space Odyssey (comics) American comic book. The story is a close adaptation of the events of the film, but differs in the fact that Kirby incorporated additional dialog from two other sources: the Clarke/Kubrick novel and a copy of an earlier draft script of the film that included the more colloquial-sounding version of HAL 9000, as originally voiced by actor Martin Balsam before Douglas Rain took over. In addition, the comic narrative captions describe the characters' thoughts and feelings, a significantly different approach from that taken by the film. The treasury edition also contained a 10-page article entitled "2001: A Space Legacy" written
A Time Odyssey Clarke's previous "Space Odyssey" novel series. In the introduction to the "Time's Eye", Clarke describes the premise as "neither a prequel nor a sequel" to "Space Odyssey", but an "orthoquel" (a neologism coined by Clarke for this purpose, combining the word "sequel" with "ortho-", the Greek prefix meaning "straight" or "perpendicular", and alluding to the fact that time is orthogonal to space in relativity theory). In "Space Odyssey", a race of benevolent godlike aliens with highly advanced technology decides to use machines called "monoliths" to travel across the galaxy with the intention to ensure the survival chances of intelligent life