Sophia James 
Ashblane’s Lady [EPUB ebook] 

She was his means of revenge…Lady Madeleine Randwick was his hostage, and a way to get under her brother’s skin. As a player in the murky game of borderland politics, Alexander Ullyot, Laird of Ashblane, should have had no compunction about using her for his own ends. He should ruin her as surely as he wanted to ruin her brother.And instead…instead he found he was complimenting her. Was it the firelight in her hair, the soft, low tone of her voice or her stubborn streak of independence? Alex saw danger ahead. Was he falling for the woman who was his means of revenge…?