What would you risk to find love? Mackenzie Cooper has had it with romance. On her way home from another blind date arranged by her well-meaning sister, she is caught in a snowstorm. While maneuvering the twists and turns of the icy road, Mackenzie loses control of her car and crashes into the rocky hillside. When a rugged Scotsman pulls her to safety, Mackenzie is sure she must be hallucinating. Through the storm's fury, he takes her to shelter in one of the mysterious stone chambers scattered throughout Putnam County, New York. Snowbound, Mackenzie must wait out the storm with this strange, kilted man who claims to be a Highlander from eighteenth-century Scotland. By morning, she not only believes Ciarán MacRae's story but has also lost her heart just in time for him to kiss her, promise his love—and then vanish. Unable to forget him, Mackenzie returns again and again to the stone chamber, hoping to unlock the secret of Ciarán's disappearance. But if she does, she will have to decide whether her fierce feelings for Ciarán are worth abandoning all that she knows to travel through time to find her gallant Scotsman. The Highland Passage novels can be read in any order.

Their greatest battle of all will be against their own hearts. Caught in a thunderstorm, cyclist Violet Quinn takes shelter in an ancient stone chamber, where a lightning strike sends her back in time. Landing in the frenzy of the Scottish Reformation, her life is at risk. Knight errant Robert de Mallay is on the most important mission of his life—to safely deliver an ancient Knights Templar secret. But when he encounters a beguiling young woman in peril, his daring rescue puts them in the path of danger. Together they battle enemies and their deepening feelings as they strive to complete a vital Knights Templar mission. Only then can Robert help Violet find her way home—even if doing so will part them forever.