The Monk: A Romance is a Gothic novel by Matthew Gregory Lewis, published in 1796 across three volumes. Written early in Lewis's career, it was published anonymously when he was 20. It tells the story of a virtuous Catholic monk who gives in to his lustful urges, setting off a chain of events that leave him damned. It is a prime example of the type of Gothic that specializes in horror.
Upon publication, the novel proved scandalous. Readers were shocked by its sexually explicit content, and themes of rape and incest, leading it to become arguably the most controversial Gothic novel of the 18th century. Amidst a public outcry, the novel became hugely popular. Over time, Lewis came to feel that its writing had been in poor taste. Later editions were heavily censored by the author himself.