From publisher blurb:
Winter has struck, and although the Living Dead have been frozen stiff, problems for the characters are far from over.
The prison has become a nest of trouble. Conflicts within the survivor camp have left three people under medical care, and another behind bars. Suspicions between survivors are mounting, and it might only be a matter of time before the situations explode into chaos.
Meanwhile, things continue to fall apart within the prison as a killer is on the loose.