This is a crime mystery novel that revolves around Ann Perryman. Ann Perryman decides to join an organization of smugglers after she learns that a Scotland Yard Inspector, Bradley of the Flying Squad, is responsible for her brother's (Ronnie) death. The organization is run by Mark McGill who is responsible for Ronnie's death. He plans with Li Yoseph to deceive Ann. Li Yoseph disappears into thin air.