"Edgar Huntly; or, Memoirs of a Sleepwalker" is a detective thriller by the American writer Charles Brockden Brown. The main character, Edgar Huntly, tells the story of his life, in which he reveals a number of mysteries related to sleep and somnambulism. The novel goes beyond the usual narrative, as the reader enters into a peculiar game of trust and suspicion, sympathy and despair of the narrator. "Edgar Huntly" is a book that leaves behind many questions both for oneself and for the world around.