This is a Supernatural novel that reveals a previously unseen adventure for the Winchester brothers, from the hit CW series!Monster hunters Sam and Dean Winchester head to Key West when an old acquaintance of their father calls to say that the coastal town's many ghosts seem to have gone into overdrive. Soon after the brothers meet the ghost of Ernest Hemingway, they discover that a demon couple who escaped from the Devil's Gate are supercharging the local spooks for their own purposes. But things go from bad to worse when the powerful spirits of a long-extinct Native American tribe decides to take its revenge on the settlers.Join Sam and Dean on an unusual ghost hunt, in this original Supernatural novel.