The New York Times bestselling author Beatriz Williams creates a dazzling epic of World War II-era Nassau- a hotbed of spies, traitors, and the most infamous couple of the age, the Duke and Duchess of Windsor. The stories of two unforgettable women thread together in this extraordinary epic of espionage, sacrifice, human love, and human courage, set against a shocking true crime... and the rise and fall of a legendary royal couple. For Fans of the Netflix series 'The Crown'.