The ILIAD is an ancient Greek epic poem written by Homer, which tells the story of the Trojan War. 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 follows the events of the war, focusing on the battles between the Achaeans and the Trojans, and the eventual fall of Troy. It also features the famous characters of Achilles, Hector, and Odysseus.