The Girl in the Tower — J. Sun-Park

Grant Adams, a young disgraced businessman, is out of options. Haunted by a scandal in his past, his prospects seem bleak. His only way forward is a position offered by the powerful Arno Corporation… but that also includes becoming a kept man for Evelyn Arno, the youngest daughter of the corporation's head. With no other choices, he must take the offer. The way in front of him seems clear at first: endure the indignity and use it as a stepping stone to bigger and better things. But the ghosts of his past continue to haunt, and he finds himself torn between his goals and the mysterious young woman he serves…