Darryl Ponicsan (pronounced PAHN-i-son; born May 26, 1938) is an American writer. He is best known as the author of the 1971 novel The Last Detail, which was adapted into a 1973 movie starring Jack Nicholson; and for the 1973 novel and screenplay Cinderella Liberty, starring James Caan. Ponicsan writes mystery novels under the pen name Anne Argula.