sentences:  Tragicomedy is a common genre in post-World War II British theatre, with authors as varied as Samuel Beckett, Tom Stoppard, John Arden, Alan Ayckbourn and Harold Pinter writing in this genre.Many writers of the metamodernist and postmodernist movements have made use of tragicomedy and/or gallows humor.A notable example of a metamodernist tragicomedy is David Foster Wallace's 1996 magnum opus, "Infinite Jest".