The Dying of the Light: Interval

The world has ended, and the few who are left struggle day by day to survive. They hoped that the worst thing they would have to deal with in this new world would be the walkers, come to rip and tear and kill. They were wrong. There are worse things than zombies. A refuge for the last remnants of the United States has gone silent and dark, while another has succumbed to the basest parts of human nature. Yet all is not lost, for in the farthest and coldest corner of the globe, marooned in an icy prison, a scientist has made a stunning breakthrough. A desparate rescue mission is launched to bring back the one person who can save them all, but the trip is long and dangerous, and its fate is uncertain.