“Scandal, sabotage and spies. Who knew the beauty industry was so cutthroat! This was a thoroughly compulsive and addictive read." — Kate Thompson, bestselling author of The Little Wartime LibraryBestselling author Gill Paul reveals the history of cosmetic titans Elizabeth Arden and Helena Rubinstein and their infamous rivalry that spanned decades in a world that was changing dramatically for women—perfect for fans of Fiona Davis, Marie Benedict, a...