Bratva Royalty duet - Bloody Romance, #3

This box set contains Bratva vow (a prequel), Bratva Kingpin, and Bratva Queen, and tells the story of Kristoff & Katya. It's a complete duet. Monsters aren't born, they are created. Katya. After spending years in hospitals, I can finally have a life. Then my mom abandons me to the care of the most breathtaking man I've ever seen. He's like the embodiment of Death, a Greek tragedy waiting to unfold.
Can I break through the darkness that has a hold on him? Kristoff. My soul is black as tar. I'm a cold-hearted killer, the leader of my own Bratva. What mother in her right mind would leave a teenage daughter on my doorstep?A desperate one who's willing to make a deal with the devil.