Hoping to escape a brutal New York winter, Cheney and Shiloh travel with a group of friends to Sangria House, a small citrus plantation in Florida. But when they arrive, all is not as they expected. Though the place seems deserted, with no supplies or staff, they manage to get settled in and look forward to enjoying a relaxing holiday together. But when they find something dreadful in the wine cellar, they wonder if perhaps Sangria House is not the haven they had thought it would be.