Madame Sabine de Roussard has become one of the most fashionable modistes in London, but she's hiding a terrible secret. Or several. First, she isn't really French. Second, her name isn't actually Sabine de Roussard. Third, she fled her home in Yorkshire to vanish in the cosmopolitan city of London because she had, albeit inadvertently, killed her abusive husband, Lawrence Russell... except now she isn't so sure he's dead because she might have seen...