The underworld is stirring. And it's calling out my name.One kill. One life. One snap of a demon's neck and I will be marked with a sphere. It will not only give me purpose and strength but it will also bind me and my sister to a demon lord, Aseret. He's killed our kin, disturbed the underworld's resting souls and now he's preparing to strike at the humans and vampires. If we don't stop him, another genocide will ensue.Gifted with abilities from our ancestors, we are the last shifters. Except my sister believes that our destiny is to bear the water mark instead.Fortunately for me, every marking comes with a price. For me, her name is Xela. The sinfully sexy dark witch with secrets flips my world upside down. She takes hold of my heart, opening the door to the underworld. After all, there's something good about being bad.Note: Marked is Book 1 in the Two Halves Series with a HFN ending. Contains mature themes and is suitable for adult audience only.