When spirited spinster Grace Skye pens a furious letter to the Duke who’s taken her ancestral home, she never expects it to spark danger—or attraction. Enter Gabriel Stone, the duke’s maddeningly handsome steward, whose secrets run as deep as Grace’s determination. As mysterious disappearances plague the estate, Grace must play detective while trying not to lose her heart. Caught between propriety and passion, truth and temptation, Grace must choose: solve the mystery and protect those she loves, or risk everything for a man she can’t trust. 4.4 stars, 200+ ratings. From $2.99. Free via KU. SHOP NOW /