"As a teenager, Kate found a safe harbor from her parents' constant fighting in the company of the four Gonne sisters, who lived with their strict grandparents next to Small Angels, a church right on the edge of dense green woods. The first outsider to ever get close to the sisters, Kate eventually learned the family's secret: The woods are home to a capricious, menacing ghost whom generations of Gonnes had been charged with stopping from venturing...