As the only female Seminus demon ever born, master assassin Sinead Donnelly is used to being treated like an outcast. She spent decades enslaved, and now vows she´ll die before she´ll relinquish her freedom again. Then Sin´s innate ability to killher enemies goes awry - She creates a lethal new werewolf virus that sparks a firestorm of panic and violence. Half-werewolf, half-vampire Conall Dearghul is charged with bringing in Sin to face punishment for the plague. And she´s no stranger - He´s bo und to her by blood, and the one sexual encounter they shared has left him hungering for her raw sensuality. Worse, Sin is the underworld´s most wanted and Con soon learns he´s the only one who can help her, and that saving her life might mean sacrif icing his own.