When Charles and Hero arrive in the coastal village of Howth Head, they find the townsfolk too frightened to send their fishing boats into the waters of the Calder Sea. The last three fishing boats that traveled into the fog line in search of more abundant fishing grounds never returned. Except for one man found clinging to a broken piece of wood, all the crews were lost.Before the man died, he told a terrifying tale of a horrible pounding that filled...