The night sister a novel

Once the thriving attraction of rural Vermont, the Tower Motel now stands in disrepair, alive only in the memories of Amy, Piper, and Piper's kid sister, Margot. The three played there as girls until the day that their games uncovered something dark and twisted in the motel's past, something that ruined their friendship forever. Now adult, Piper and Margot have tried to forget what they found that fateful summer, but their lives are upended when...