With Sophie still missing in action after their explosive mission in Paris, Lil decides to take matters into her own hands. On a new mission for the Secret Service Bureau, can Lil find Sophie in misty, mysterious St Petersburg? Can they uncover the identity of their true enemy and can they trust anyone – even the Bureau? Its time for Sophie and Lil to put their spy skills to the test. Read the first book in the TAYLOR AND ROSE SECRET AGENTS series: PERIL IN PARIS Dont miss The SINCLAIRS MYSTERIES series: THE CLOCKWORK SPARROW THE JEWELLED MOTH THE PAINTED DRAGON THE MIDNIGHT PEACOCK Perfect for fans of Robin Stevens Murder Most Unladylike series, Katherine Rundell and Emma Carroll.