After Eris faked her death, she thought she had left her old life as Princess Discordia - heir to the galaxy's most ruthless empire - behind. But joining the Novantaen Resistance, an organisation opposed to the Empire's voracious expansion, throws her right back into the fray.

Resistance fighter pilot Clo has been given a mission: infiltrate an Empire spaceship ferrying deadly cargo to gain vital intelligence. A task made all the more difficult when she's forced to partner with an old enemy - Princess Discordia herself, Eris.

They discover more than they bargained for on the ship: fugitives with first-hand knowledge of the Empire's inner workings. With this information, these women might just bring the Empire to its knees. But the clock is ticking: Eris's brother Damocles, new heir to the throne, plans to disrupt a peace summit with the only remaining free alien people, ensuring the Empire's total domination. Unless this band of unlikely rebels stops him, millions will die . . .