Anthology Film Archives is unique among the cinematheques of the world in that it selects, preserves, and exhibits a body of essential films which attempts to define the art of film-making. The Essential Cinema combines some of the polemical, critical, and scholarly activities of Anthology Film Archives in book form.
P. Adams Sitney was a historian of American avant-garde cinema. He was known as the author of Visionary Film, one of the first books on the history of experimental film in the United States.