Publisher's Synopsis
Across the country, scientists were being murdered in a horrifying way: not one of the bodies had a head! Evidence suggested that the heads had been destroyed by something unknown technologically - a kind of fantastic heat weapon. MI5's urgent investigation had only one lead: eccentric scientist Dr Fox's report to Scotland Yard that the Burkholder touring Fair had been in the vicinity each time one of the murders had been committed. What sinister secret did the Fair hold?