When wicked craves - J.K. Beck

Petra Lang is cursed never to love. One touch of her skin unleashes the vilest demons. Sentenced to death by the Shadow authorities, who fear she'll turn her curse against them, Petra is rescued by vampire advocate Nicholas Montegue. As their bodies merge and transform into mist, Petra feels an erotic longing.

Nicholas risked his own life to save Petra, yet he knows he can never give in to the explosive attraction he feels for her. But the deep yearning they share tempts them. Together, they must find a way to lift the curse. For only a love this strong has the power to overcome such monstrous evil.