For over three hundred years, stories of witches, sea serpents and pirates have amazed and terrified residents of Massachusetts's North Shore. In the summer of 1692, phantom men were spotted in the fields of Gloucester. Farther north, A marks the spot for pirate treasure in the marshes of Newbury, while to the east, full moons might bring out the werewolf of Dogtown. The devil himself has burned his mark on the boulder-strewn landscape, while shaggy...