1925, a damp wintry night in Berlin. Englishman Philip Gibson, in Germany to seek the answers to a tantalising mystery surrounding the Grand Duchess Anastasia, witnesses an attack on Natasha, a young woman who has fled from Russia. When Philip takes the fragile, lonely Natasha in to help her recuperate, she quickly falls for his kind and caring nature. But when further threats are made on her life, Philip finds himself at the heart of another mystery. What is it that links Natasha to this mysterious, damaged woman? And will her love for Philip survive the secrets that will be unearthed?