The Mysteries of Udolpho follows the fortunes of Emily St. Aubert, who suffers, among other misadventures, the death of her father, supernatural terrors in a gloomy castle and the machinations of an Italian brigand. Often cited as the archetypal Gothic novel, The Mysteries of Udolpho, along with Radcliffe's novel The Romance of the Forest, plays a prominent role in Jane Austen's novel Northanger A...