When you've lost everything you love, how do you fight the darkness? Ava left Istanbul with a new identity, new name, and new magic she could barely control. Laid low by Malachi's sacrifice, she searches for help from the fabled Irina, but will the secretive women of the Irin race welcome or shun her? Ava's origins are still a mystery, and her powers are darker than any they've encountered before. The Irin world hangs in the balance. And as the children of angels battle their own demons, ancient rivalries among the Fallen threaten to wreak havoc on earth. Thousand of miles away, a warrior wakes with no memory of his identity or his people. Stumbling through the twisted schemes of fallen angels, ravenous Grigori, and even his own leaders, he must find a way back to the one thing he remembers. A single voice calls him. Malachi has one mission. "Come back to me."