In ancient Themiscyra, Hippolyte rules as queen of the Amazons with her sister Penthesilea at her side. Feared throughout Greece, their skills on the battlefield are unrivalled. But when a ship lands on their shores, it brings something more dangerous than the threat of war: Theseus, the legendary king of Athens. Swept away by a love unlike any she's ever known, Hippolyte leaves her people. In her stead, Penthesilea leads the Amazons with a ferocity that spreads terror across the Aegean. But not all men of myth are heroes, and, back in Athens, Hippolyte finds herself trapped in her new life. She's a queen without her people, a warrior without her army, and a mother separated from her family. But she remains an Amazon, and she's ready to fight. And across the sea, Penthesilea is ready to do the same…