Thomas Pitt, once a lowly policeman, is now the powerful head of Britain's Special Branch, and some people fear that he may have been promoted beyond his abilities. He, too, feels painful moments of self-doubt, especially as rumors reach him of a plot to blow up connections on the Dover-London rail line--on which Austrian duke Alois Habsburg is soon to travel to visit his royal English kin. Why would anyone destroy an entire train to kill one obscure...

Investigating evidence of a violent struggle at the home of Ministry of Defense member Dudley Kynaston, Pitt and the Special Branch discover the brutally murdered body of a young woman before realizing that Kynaston is not who he appears to be.

Thomas Pitt arrives at a devastating bombing in Lancaster Gate to find two policemen dead and three more gravely wounded. London's anarchists are blamed, but as Pitt and Inspector Tellman investigate they find it looks increasingly like a personal vendetta against those particular men. Did they lie about a drugs raid that went fatally wrong, and let an innocent man hang? The idea of police dishonesty cuts Tellman to the quick--he joined the force...