Bratva Royalty duet

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.