After his brother s murder, Alex Kinton vows to hunt the killer and administer his own form of vigilante justice. His chance comes when he lies his way onto a search and rescue team and is called to the site of a downed plane in the Cascade Mountains. The team soon discovers that everyone aboard has perished except for the man Alex is targeting. Alex is determined to do whatever it takes to stalk his prey through the vast, snowy wilderness.

Brynn Nealey, the team s forensic nurse, doesn t have time for the mysterious outsider. She s there to save lives. But in the close quarters of the...