Sienna Vale never planned on being anyone's fiancé. She was an escort, paid to play the role of Julian Blackwell's secret girlfriend. A simple contract to impress his powerful family and secure his inheritance. But nothing about the Blackwell family is simple. The moment she meets Richard Blackwell, Julian’s father and the patriarch of the empire, she feels an irresistible pull. One man promised her money and security, but the other awakened a hunger she couldn't control. Why settle for one Blackwell, when you could have them both? Soon, the desire and hunger turns dangerous. Sienna finds herself pregnant and Julian believing the child is his, softened into the husband she never expected him to be. But the secret weighs more each passing day. Because the child she carries belongs not to Julian, but his father. When her affair with the Blackwell patriarch explodes into the open, Sienna braces herself for ruin, but that wasn't the case. Richard Blackwell swore never to let go, instead he declares war on his own son. He vows to keep Sienna at all cost, even if it means losing his entire family. Now caught between two powerful men, and one devastating truth, Sienna must play the most dangerous role of her life.