Still reeling from the sudden death of his wife a few months prior, bestselling horror author Gavin Corlie decides to get away from it all by moving from New York City to the small town of New Mannheim in upstate New York.
Based on a photo and nothing more, Corlie purchases a huge, old house on the shore of Lake Caldasac, not knowing the reason the property has been vacant for decades is because there are rumors it is haunted.
In fact, Lake Caldasac itself seems to be cursed, with an alarmingly high number of people–both locals and tourists–disappearing while out on the lake. Local fishermen are so wary of the lake, they’ve given up fishing it entirely. All but one, that is.
Thirteen-year-old Finn Horn lives and breathes fishing. He doesn’t let the fact he’s wheelchair-bound slow him down, going out daily in his specially modified skiff. He particularly likes fishing on Lake Caldasac, and doesn’t understand why everyone else stays off the lake–until the day his boat capsizes and he nearly drowns.
Having seen Finn, complete with his trademark bright red sombrero, out on the lake early in the morning on the day of his accident, Corlie takes an interest in the boy and goes to visit him in the hospital when he learns of the near-fatal event. Upon arriving at Finn’s room, he’s surprised to learn that Finn not only knows who he is, but that Finn assumes he’s there because of what happened on the lake…after all, wouldn’t a famous horror author be interested in a real live monster?