A Night with a Vampire — Cynthia Cooke

In all the years Xana Scorpio has hunted vampires with her brother, only vampire king Marius has eluded her. Then Marius captures her. He's convinced she has the antidote to a toxin killing his people. Desperate for information to save them, Marius will use every sensual power in his arsenal to get what he wants. Though Xana tries to resist him, Marius is as seductive as he is deadly. She is held helpless by his gaze -- and by the surge of desire aroused with his bite....