The Clown Service (Paperback or Softback)

Toby Greene has been reassigned. After one screw-up too many, he finds himself at a largely forgotten branch of the British Intelligence Service, working for August Shining, a Cold War relic, and charged with defending the country from paranormal terrorism. But when an ex-Soviet-era enemy returns with an insidious plan to raise the dead and destroy London, it seems Toby's impossible job is to save Great Britain—whether he believes it or not.