I, Madman

I, Madman is a 1989 American supernatural slasher film directed by Tibor Takács and starring Jenny Wright and Clayton Rohner. Its plot follows a Los Angeles bookstore worker who becomes engrossed in a horror novel titled I, Madman, and finds a series of murders resembling those in the book occurring around her. The film's working title was Hardcover, and it was released in some international markets under this name.