The Shea Ernshaw Bindup: The Wicked Deep; Winterwood

Wicked deep : Two centuries ago, three sisters were sentenced to death for witchery in the small coastal town of Sparrow, Oregon. Stones were tied to their ankles, and they were drowned in the deep waters surrounding town. Now, for a brief time each summer, the sisters return, stealing the bodies of three weak-hearted girls so that they may seek their revenge, luring boys into the harbor and pulling them under.