The Highlander's Captive Vow: A Rugged Scottish Highlands Marriage of Convenience. Can a Forbidden Alliance Mend a Broken Heart?

She was a transaction. He was a debt.

When Lady Isla Campbell is sold into a treaty marriage with the most feared Laird in the Scottish Highlands, she arrives at his crumbling clifftop castle with three things: a trunk of English gowns, a journal written in cipher, and no intention of giving him her heart.

Lachlan MacLean is everything she was warned about. Massive, brooding, and deadly quiet. He speaks to her in Gaelic she cannot translate. He watches her with pale green eyes that see far to...