Gravity's Edge · Book 3
The Last Stand
Science FictionSpace OperaWar
Erythro is collapsing. The Vorath armada is closing in with the Annihilator, a weapon built for exactly this — planetary annihilation — and Xandar has one path left: securing an antidote hidden in Elowen's forests before it's too late.
Betrayal from inside, extinction from outside. This is where the war for Erythro is decided.