How far would you go to be free? Nick's group barely survived the last attack. Now they're holed up in the empty ski lodge to regroup, out of reach of the Denver gang. When three desperate strangers show up, Nick faces a tough decision. The wrong choice could risk their lives. Who would you trust?On the road to their new home, Daniel's mother Anne falls mysteriously ill. Fearing exposure to the deadly virus, the two must quarantine themselves in an...