Annie thinks she has found the answer when she leaves her home on the west coast of Ireland and boards a ship for New York. Irish maids are in demand in the 1920s, and she finds work with the wealthy Cavendish family in their opulent Fifth Avenue mansion. Annie soon makes a friend too, an Italian waitress named Elena. As their friendship deepens into something more passionate and dangerous for them both, however, Annie’s past rises up to haunt her. Once again she will be forced to flee. A century later, in post-pandemic Ireland, Emer is also running, and finds a haven in her family’s home in West Kerry. But here, too, the past is refusing to die, and as Annie and Emer’s lives intertwine, long buried secrets are about to be revealed.