Greek Mythology Meets Science Fiction

Even though she is a princess, Percy lives her life in relative obscurity. As fifth in line to the throne, it’s a near impossibility she will ever hold the title and position of queen. She is more than happy with this reality, however. All she wants is to graduate with her degree in terraforming and return home to help her planet-state Mycenae, which is still recovering from the devastation of the Trojan War. But when a new threat emerges, all her careful planning is destroyed. Thought to be the stuff of children's nightmares, a fearsome nation of people surfaces led by Medusa, a power-hungry empress.

Medusa has one goal: use her armies to conquer the entire Graecia system and claim the planet-states as part of her empire. When Percy hears that Medusa’s armies have invaded her planet and captured her family, she knows she must do something. Armed with little more than her wits and determination, she must cross the unforgiving expanse of space and wage battle against a woman who has never lost a war.