Betrayed by allies. Beset by new foes. Earth faces its darkest hour since the Xaros invasion.
The Toth come to the solar system with a fleet of warships, and they demand the only tool that can rekindle the human race. It falls on Marine Lieutenant Hale to negotiate a pact that will save the human race at the cost of its soul, or start a war with a race of alien predators.
The latest action packed-chapter of the Ember War Saga continues with EARTH DEFIANT.