The Mad Wolf's Daughter

Drest's sheltered life is shattered when knights invade her Scottish headland and capture her entire family: her father and her five beloved brothers who make up his fearsome war-band. She is the only one who can save them from the castle prison before they hang. So she sets off on a wild rescue attempt, dragging along a wounded knight whom she hopes she can trade for at least one of her brothers. But there's a vengeful bandit on her heels, she can't trust the knight, and she's never set foot off the headland before.