Traveling up the Yorkshire coast with her husband and his acting troupe, Caroline, the mother of Charlotte Pitt, anticipates their arrival at the famed fishing village landing sight of Count Dracula in Bram Stoker's tale and develops an awareness about inviting and disallowing evil.

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...