In Two Rivers, Vermont, Harper Montgomery is living a life overshadowed by grief and guilt. Since the death of his wife, Betsy, Harper has narrowed his world to working at the railroad and raising his daughter the best way he can. Then one fall day, a train derails, and Harper finds a survivor - a pregnant fifteen-year-old girl with mismatched eyes and skin the color of blackberries who needs a place to stay. Plagued by his role in a brutal crime...