The document provides a history of the horror genre in film from 1896 to present day. It describes how horror began as campfire stories and evolved with the rise of cinema in the late 19th century. Key developments and influential films are highlighted for each decade, such as Nosferatu (1922), Dracula (1931), The War of the Worlds (1953), The Exorcist (1973), and The Shining (1980). Trends in the genre are discussed, from the introduction of sound and color to evolving styles like creature features, serial killers, and psychological horror.