The Turn of the Screw, originally published in 1898, is a gothic ghost story novella written by Henry James. Due to its ambiguous content, it became a favourite text of academics who subscribe to New Criticism. The novella has had differing interpretations, often mutually exclusive. Many critics have tried to determine the exact nature of the evil hinted at by the story. However, others have argued that the true brilliance of the novella comes with its ability to create an intimate confusion and suspense for the reader.

Henry James, OM (15 April 1843-28 February 1916) was an American-British writer. He is regarded as one of the key figures of 19th-century literary realism. James contributed significantly to literary criticism, particularly in his insistence that writers be allowed the greatest possible freedom in presenting their view of the world. His imaginative use of point of view, interior monologue and possibly unreliable narrators in his own novels and tales brought a new depth and interest to narrative fiction. His theatrical work is thought to have profoundly influenced his later novels and tales.