Husband and wife Charlie and Grace's love for the outdoors brought them to Mt. George in Dead Summit, but the scourge that awoke on the mountain tore them apart. Now, a team of people responsible for keeping one of the world's deadliest secrets must silence and contain the undead along with anyone who remains alive. Shelly Smith, a member of the containment team conflicted with her past choices, will need to decide whether to assist with...