 In the comic "2000 AD", issue 308, 19 March 1983, there is a story by writer Alan Moore and artist Mike White called "The Reversible Man," which starts with the man lying on the ground having died and he travels backwards through his life getting younger.He sees his children get un-born and he un-meets his wife and he regresses to babyhood and is eventually un-born himself.Another story based on a similar plot is "The Confessions of Max Tivoli", a novel by Andrew Sean Greer.