Tech genius Noah Kim works day and night to keep the survivors at Blue Mountain Base with lights, power and hot water. He's also working on a top secret project to help keep them safe. He's tired, stressed and under pressure--and one woman adds to it all. An annoying, infuriating redhead he calls Captain Dragon. Captain Laura Bladon lost everything she cared for in the alien invasion: her loving family, her Navy SEAL fiance and her military career. Since then, she's been numb, her feelings encased in ice, and she's dedicated herself to her job as chief interrogator and running the base's...

Roth Masters is a protector to the bone. Driven by the losses of his past, he fights side-by-side with Hell Squad to protect the human survivors of the alien invasion. As leader of Squad Nine, he and his team are known for their perfect timing in a firefight. But Roth knows they need more intel on the raptor invaders-something to turn the tide of the battle. And he knows the woman he rescued from an alien facility is hiding secrets he desperately wants to uncover. Former Coalition Central Intelligence Agent Avery Stillman is still adjusting to her new life. Left with terrible gaps in her...

In the aftermath of a deadly alien invasion, a band of survivors fights on... General Adam Holmes' life is dedicated to keeping his small band of survivors alive. On the run, with only Hell Squad and the other soldiers for protection, they are making their last dangerous drive to the secret stronghold of the Enclave. But there are a lot of aliens between them and their destination, and the survivors are tired, worn, and at the end of their limits. Adam feels the pressure dragging him down, but as their leader, he can't be their friend and he can't dump his burden on anyone else. Long before...