A WOMAN OF MYSTERY… Why would an impoverished gentlewoman masquerade as a sophisticated lady of the ton? Baron Amburley had a jaundiced enough view of women to suspect only one reason. Miss Isabella Winstanley was cold-bloodedly masquerading above her station to land a rich husband! Determined to unmask the upstart, Amburley challenged Isabella to a race. But as they prepared for the big race, Amburley found himself captivated by the real Isabella. Her frank, open ways and manifest joy were so unlike anything he'd encountered with other women, he soon found himself wishing that he knew nothing of her deceit. For this Isabella was the kind of woman who could haunt a man's dreams….