The ILIAD is an ancient Greek epic poem written by Homer, which tells the story of the Siege of Troy. It is one of the oldest surviving works of Western literature and is considered to be one of the greatest works of all time. The poem focuses on the events leading up to and during the ten-year siege of Troy by the Achaeans, and the eventual fall of the city. It is a timeless classic that has been adapted into many different forms, including plays, films, and operas.