Riley Pine 
My Royal Sin [EPUB ebook] 

She’s totally off-limits……which makes her even more irresistible!Famed for his iron control, Prince Benedict is unprepared for the chemistry that ricochets through him when he meets Ruby. She is temptation personified…but couldn’t be more inappropriate for a royal fling! Except after years of choosing duty over desire, his control has finally snapped-he’s choosing pleasure, of the most X-rated kind. After all, if he’s going to indulge in the forbidden, the higher the stakes, the greater the thrill!