Oedipus the King
The three surviving works of Sophocles' "Theban plays" consist of: "Oedipus Rex" (also called "Oedipus Tyrannus" or "Oedipus the King"), "Oedipus at Colonus," and "Antigone". All three plays concern the fate of the City of Thebes, during and after the reign of King Oedipus, and have often been published under a single cover.