Nicola Henderson, victim services advocate, has a stalker. When a sinister delivery arrives at her home, she and her family flee to a romte location deepin the Rockies called Mountain Shadows Lodge. Although Nicola's fled her stalker, what she encounters there is so much worse. There are only a few other guests and the first evening begins with fun. There's a campfire, a ghost story, a prank that goes wrong and too much alcohol. The next morning, one of the guests is missing. Through the search and investigation, Nicola learns not everyone is a stranger to the place, or to each other, and the official record of those in attendance has one name missing.