The Crosse triplets have had a hell of a year. To their shock, their grandfather Darkheart revealed that the sisters hail from a long line of vampire slayers. According to legend, one of them is the new slayer. One can heal vampires. And one will turn into a blood-sucking vamp. Professional vampire-hunter Jack Rawls believes sexy, cocktail-loving Kat is the vamp-to-be. Desperate not to turn fang, Kat enlists the wary Jack to help her find Maplesburg's "vamp zero," Cyrus Kane. With Kane dead--permanently--she might be able to stop the prophecy in its tracks. But Kat hadn't counted on her growing feelings for Jack, or the charisma and true evil of Kane....