As Bella drops her son off at university, she’s devastated. It’s been the two of them ever since Asher was born. The only thing helping her through is an upcoming week-long wilderness retreat in Sweden, a surprise gift from her sister and Asher. The lodge is modern and luxurious—but the surrounding forest is foreboding. Named Dead Man’s Forest after the legend of a local bandit left to die inside a wooden coffin, there are rumors that, on quiet nights, you can still hear the scratching of his fingernails against the lid. When someone begins leaving unsettling notes, and a figure from her past comes back to haunt her, Bella’s unease grows. This certainly isn't the restful retreat she signed up for. And when another guest suddenly disappears, Bella fears she might not make it home alive…