The man with the twisted face, Straussman, is back. "We again encounter that deformed, satanic creature, with the ghastly hypnotic eyes, whose attempts to bring about the destruction of Britain were only frustrated at the last minute. This time he plays an equally sinister part, and the efforts of the authorities to prevent the fruition of his devastating plans make up a story of tense and gripping excitement."
Once again Peter Castle is his nemesis.