The Oresteia is the only trilogy of tragedy plays to survive from Ancient Greece.
When Agamemnon is murdered by his wife, Clytemnestra, their son Ore.
In this family history, Fate and the gods decree that each generation will repeat the crimes and endure the suffering of their forebears.
Agamemnon, Libation Bearers , and Eumenides have established the enduring themes of Greek tragedy--the inexorable nature of Fate, the relationship between justice, revenge, and religion.
The Oresteia is the only trilogy of tragedy plays to survive from Ancient Greece