Archangel's viper

"Once a broken girl known as Sorrow, Holly Chang now prowls the shadowy gray underground of the city for the angels. But it's not her winged allies who make her a wanted woman--it's the unknown power coursing through her veins. Brutalized by an insane archangel, she was left with the bloodlust of a vampire, the ability to mesmerize her prey, and a poisonous bite" --