Battlespace (Legacy Trilogy #2)

A wormhole stands between humanity and an alien evil in this sci-fi thriller from the New York Times–bestselling author of Star Corps.

When called to do battle many light years from home, the 1st Marine Interstellar Expeditionary Unit rose to the challenge—and now thousands of enslaved humans have been freed from the alien yoke. But Earth is twenty-one years older than the home planet they originally left, and the Marines need time to retrain and readjust—time they do not have, due to the b...