The term Eschaton refers to the end of the present world and's addressed in the study of eschatology. Eschaton may also refer to: Eschaton (album), a 2006 black metal album by Anaal Nathrakh Eschaton, a weblog written by Dr. Duncan B. Black (also known as Atrios) Eschaton series of novels by science fiction author Charlie Stross Eschaton trilogy of novels by science fiction author Frederik Pohl Escaton, the primary antagonist in the videogame Eschaton, a fictional geopolitical game played… (More on Eschaton)