A rogue Praetorian shatters the Four World Accords by reducing a planet to dust.

Hyperion commando, Thane Aurellian is sent as the assassin, but soon discovers the Praetorian's strategy is much bigger than just one planet.

Teamed with Tyrce, a beautiful but deadly maencer, Thane finds himself on the front line of the next galactic war.

As Tyrce and Thane try to predict the Praetorian's next move, they uncover spies in their own ranks and a secret beneath the very world he lived on - one that could drag the entire universe into chaos.