Intruder of My Heart by Melody Adams

A dark romance that surpasses all boundaries of morality.
Vlad is a dangerous criminal and he is also a sadist. Amanda is his obsession. He will hurt her and he will exceed her boundaries. She is the only one who can give him what his dark heart desires. But can she save his soul?
Amanda:
Since I caught the burglar in the act, my life won’t ever be the same again. No, I won’t ever be the same again. Vlad kidnapped me. He wants to break me. He hurts me, but when he holds me in his arms, I feel safe and protected. Crazy, right? Each time, a part of my resistance just crumbles. I begin to welcome the pain, just as he promised I would. But what frightens me the most, are the emotions he arouses in me. I am losing myself and the only one to catch me is my sadistic tormentor.
Vlad:
When Amanda caught me in the act, I immediately knew she was mine. She’s a born Sub; she just doesn’t know it yet. She is perfect for me. Every scream, every tear from her feeds my inner beast and I can’t help but fall for her. She thinks I have the upper hand. By my black soul, she couldn’t be further from the truth. I would give her the world if she asked me to. There is only one thing I can and will never give her: Her freedom.