Darkly by Helen Hardt

Self-made billionaire Braden Black is used to getting what he wants when he wants it. So when aspiring photographer Skye Manning doesn’t immediately fall into his bed, Braden finds himself craving her even more. And when she finally does submit to him, no one is more surprised than Braden that the thrill of the chase didn’t satisfy his appetite—to the contrary, it only fueled it. Behind Skye’s dedication and focus, he sees a natural submissive, and he’s determined to bring her out.

Skye Manning takes charge of her life. Everything she does brings her one step closer to her goal of becoming an internationally known photographer. Until Braden Black. He challenges her, shows her more pleasure than she ever imagined between the sheets, but he asks something in return—something she can never give up. Her control.

But Braden Black never backs down from a challenge.