The Odyssey is one of two major ancient Greek epic poems attributed to Homer. It is one of the oldest extant works of literature still widely read by modern audiences. As with the Iliad, the poem is divided into 24 books. It follows the Greek hero Odysseus, king of Ithaca, and his journey home after the Trojan War. After the war, which lasted ten years, his journey from Troy to Ithaca, via Africa and southern Europe, lasted for ten additional years during which time he encountered many perils and all of his crewmates were killed. In his absence, Odysseus was assumed dead, and his wife Penelope and son Telemachus had to contend with a group of unruly suitors who were competing for Penelope's hand in marriage.

ஒடிசிஅல்லது ஆடிசி, இலியட் இரண்டும் ஹோமர் என்னும் கிரேக்கப் புலவரால் இயற்றப்பட்டதாக்க் கருதப்படும் பண்டை கிரேக்க இதிகாசங்கள் ஆகும்.கி.மு 900 ஆம் ஆண்டில் எழுதப்பட்டதாகக் எண்ணப்படுகிறது.