A Tartan Love (The Earls of Cairnfell #1) by Nichole Van
Summary (from the publisher): Two ancient rivers, twin brothers, and a Scottish king who divided them. Welcome to life in the shadow of Cairnfell. Lady Isla Kinsey knows that the animosity between her family, the Dukedom of Grayburn, and their distant kinsmen, the Earldom of Northcairn, is the stuff of legends—six generations of duels fought, ladies ruined, and gentlemen betrayed. Therefore, falling in love with a son of the enemy house would be, in a word, apocalyptic. So when Captain Tavish Balfour, second son of the Earl of Northcairn, returns home after Waterloo—distressingly handsome with eyes that see straight into her soul—Lady Isla is determined to resist his allure. She will not fall in love with the rogue . . . uh-hum , again. Granted, the not-falling-in-love part would be a tad bit easier if Isla and Tavish weren’t already married. Captain Tavish Balfour has cashed out of his military commission and is ready to start a new life far away from the Scottish Highlan...
