The Reluctant Duke — G.L. Snodgrass

She won't become his mistress and can't become his wife. Passion is pulling them together. Society is pushing them apart. The last thing wounded veteran Major Thomas Marshal wanted was a title. It wasn't supposed to happen. But duty has a way of pulling a man into things he doesn't want and away from the things he needs. The only thing Miss Guinevere Harding needs is a safe place to hide. A job as the downstairs maid at Brookshire is the perfect refuge from a frightening past. Or at least it was until the arrival of the new Duke.