Which novel by George Orwell describes a dystopia under constant surveillance?

1984

"1984" by George Orwell is a prophetic novel that explores themes of mass surveillance, information manipulation, and totalitarian control. What makes "1984" particularly fascinating is how Orwell anticipated with unsettling accuracy some features of modern societies, such as surveillance through technology and the manipulation of facts. Orwell drew inspiration from his experience during the Spanish Civil War as well as his critique of the totalitarian regimes of the 20th century to create a work that remains relevant today, serving as a warning against the dangers of losing privacy and individual freedom. "1984" introduced concepts such as "Big Brother," "doublethink," and "Newspeak," which are now commonly used to describe certain aspects of our current societies.