Once upon a time, in the haunted city of Derry, four boys stood together and did a brave thing. Something that changed them in ways they could never begin to understand. Twenty-five years later, the boys are now men. Each hunting season, the foursome reunites in the woods of Maine. This year, a stranger stumbles into their camp, disoriented and mumbling something about lights in the sky. And his incoherent ravings prove to be disturbingly prescient…