Wrapped in the powerful embrace of Gray MacInnes, Catherine Thorne felt as though she'd finally come home. She couldn't begin to explain how being with a stranger seemed so right, so familiar. In Gray's presence she felt desirable once again and ready to give in to urges that she'd suppressed for far too long.... With the heart of another man beating in his chest, billionaire Gray MacInnes found himself dreaming of a stranger's beautiful face and smooth, velvety skin. Catherine was a woman he surely would've remembered had they ever met, and yet he seemed to know her like no other. Had he received more than just his donor's heart...? Did he have his memories, as well? And were Catherine's responses to him real, or merely transplanted emotions?