Devil's Due — Anitra Lynn McLeod

How far would you go to save the person you love? Rarely does the Devil admit a soul-carrying human entrance to hell, but Abigail's innocence compels him. In her determination to retrieve her husband's soul, she will do anything he desires, even barter with her luscious body. After giving him the most mind-blowing sex ever, her innocent act falls away, and the Devil is stunned to realize she's trapped them both. As they engage in increasingly erotic sex play, each trying to win their deal, the Devil is shocked to realize he has feelings for Abigail. As much as the Devil wants to give Abigail the soul she seeks, he can't. Worse, she can't go without her husband's soul. But once the Devil's boss, Satan, gets wind of their burgeoning love and unbreakable deal, he is determined to banish Abigail from hell and punish his wayward Devil.