Lady Isobel is a Norman laird's daughter, living near the Scots border where her father, Lord Pembroke, is trying to keep the peace. But her mother was a Highlander and the man Isobel loves most of all is Laird Marcus McEwan, who has been bringing news of her mother's people for years. But now Isobel's father wishes her wed to an English nobleman, who will carry on his title. Isobel will wed no other man but her heart's desire - and that is one braw Highlander from her mother's homeland.

Laird Marcus McEwan has loved the feisty lass forever. For years, Marcus has tried to convince Lord Pembroke to allow him to wed his daughter. But the Norman lord will not allow it. Then ambushes and murders make it too dangerous for Marcus to reach a peaceful resolution.

Nothing goes as planned and keeping the lass for his own is fraught with danger, as they try to determine who was behind the killings. Isobel and Marcus will do everything in their power to ensure they are together as they have always vowed they would be.