Nineteen Eighty-Four (also 1984), by George Orwell, published in 1949, is a dystopian novel about the totalitarian régime of the Party, an oligarchical collectivist society where life in the Oceanian province of Airstrip One is a world of perpetual war, pervasive government surveillance, public mind control, and the voiding of citizens' rights. In the Ministry of Truth (Minitrue), protagonist Winston Smith is a civil servant responsible for perpetuating the Party's propaganda by revising historical records to render the Party omniscient and always correct, yet his meagre existence disillusions him into rebellion against Big Brother, which leads to his arrest, torture, and conversion.As literary science fiction, 1984 is a classic novel of the social science fiction sub-genre, thus, since its publication in 1949, the terms and concepts of Big Brother, doublethink, thoughtcrime, Newspeak, et cetera, became contemporary vernacular, including the adjective Orwellian, denoting George Orwell's writings and totalitarianism as exposited in Nineteen Eighty-Four and Animal Farm (1945)