The Survivor by Bridget Tyler

Earth is uninhabitable. Tau is our home now.

With that terrifying message, Jo and her family learned the truth: They are trapped forever on Tau Ceti e.

But the planet’s current occupants—the Sorrow—are not interested in sharing. The fragile peace Jo negotiated abruptly shatters, and soon a bloody battle is raging between the Sorrow and the Pioneers. As tensions rise, the survival of everyone Jo cares for seems less likely by the second.

When a betrayal that shocks Jo to her core threatens to wipe out both Sorrow and human life, Jo must find the strength to speak up once more—and bridge the gaps between all the warring factions—or lose forever the only home left to her.