The mystery that walks among the mortals is Grace. Her ability is to be beautiful with the most striking features and still be invisible to those around her. Yet this air that surrounds her pulls the attention of a man named Morgan Stone. Her alluding ways peak his interest. What is she hiding? What is it that makes her so unusual? Will Morgan meet the girl of the shadows, or will he lose her trail and get lost in them? Is this, Grace, a girl of darkness or is this girl a light with a heart of fire?