What once was a beautiful utopia had fallen into a crumbling dystopia. The Postman is a post-apocalyptic dystopia science fiction novel by David Brin. The opposite of a utopia is a dystopia. Heterotopia follows the template established by the notions of utopia and dystopia. Science fiction, urban fiction, horror, paranormal, dystopia, etc. are some examples. Despite Columbia's apparent utopian exteriors, it is soon revealed to be a hidden dystopia. Electro-industrial groups tend to feature themes of control, dystopia, and science fiction. Reeves played Bob Arctor/Fred, an undercover agent in a futuristic dystopia under high-tech police surveillance. The Europe of his dreamlike recollection is a dystopia, dark and decaying. He and Delphyne Gorgon are poor denizens of a dystopia future. Rapture descended into civil war, and the city becomes a crumbling dystopia. Yet Vonnegut also punctuates his dystopia with humor. Brian Stableford argues this is the first alien dystopia. Blotted Science and the supergroup Conquering Dystopia. Each country is also compared against a hypothetical nation called Dystopia.