How do you let go of the past if the past won't let go of you? When her abusive mother goes missing, Joanna Smith sees an opportunity to lay the past and the inner monsters that still haunt her to rest. But while en route to investigate her mother's whereabouts, Jo and her sister, Amanda, become stranded and are forced to journey into a forest that grows stranger and deadlier the closer they get to the house they grew up in. To survive this homecoming reunion, Jo must untangle herself from secrets that have plagued her family for generations as she faces a skin-crawling possibility: Her inner monsters might not just be in her head.