Utopian and dystopian fiction topic

The utopia and its offshoot, the dystopia, are genres of literature that explore social and political structures. Utopian fiction is the creation of an ideal world, or utopia, as the setting for a novel. Dystopian fiction is the opposite: creation of a nightmare world, where utopian ideals have been subverted. Many novels combine both, often as a metaphor for the different directions humanity can take in its choices, ending up with one of two possible futures. Both utopias and dystopias are... full article at wikipedia