A dystopian novel is a genre of fiction that explores an imagined society characterized by oppressive control, environmental disaster, or extreme inequality. These stories often depict a world where the government or other powerful entities suppress individual freedoms, leading to a bleak and often nightmarish reality. Common themes include surveillance, loss of identity, and the struggle for freedom. Famous examples of dystopian novels include George Orwell's "1984" and Aldous Huxley's "Brave New World". These works serve as cautionary tales, reflecting societal fears and warning readers about the potential consequences of unchecked power and technological advancement. Dystopian novels encourage critical thinking about current social issues and the future.