Lost Earth (Ark: Book 1) by Daniel Young and Joshua James

HUMANITY THOUGHT THEY COULD RUN. THEY WERE WRONG. In the 23rd century, a series of unprovoked attacks from an unseen alien power render Earth uninhabitable. A fraction of humanity make a desperate escape in an enormous ship known as the Gaea Ark. But their enemies—alien and otherwise—aren’t done with them yet. Welcome aboard the Ark, where there are as many secrets as there are survivors. It’s gonna be a bumpy ride.

Category: Science Fiction – First Contact