From the Darkness Within (The Darkness Series Book 1)

Life isn’t what Summer Tate thought it would be. No one, including Summer, realizes the darkness that has been residing within her from the moment she was conceived. And after a fatal encounter, Summer is forced to find the truths that have been deliberately hidden from her. This is a tale of betrayal, love and self-discovery, set against a backdrop of ancient power games. When you can't trust your own family, is there anyone in the world you can rely on?