The term "Chicago Typewriter" refers to a specific model of typewriter that was popular in the early 20th century, particularly in the 1920s and 1930s. It is often associated with the city of Chicago, known for its vibrant literary and publishing scene. The typewriter was favored by writers and journalists for its reliability and ease of use. In a broader context, "Chicago Typewriter" can also refer to a genre of literature and film that captures the essence of the Chicago crime scene during the Prohibition era. This includes stories about gangsters, bootlegging, and the law enforcement efforts to combat organized crime, often featuring iconic figures like Al Capone.