The murder, a brutal stabbing, definitely took place on Guy Fawkes night. It was definitely by the bonfire on the village green. There were definitely a number of witnesses to a row between a group of Teddy Boys. And yet, was it definitely clear to anybody exactly what they had seen? In the writhing, violent shadows, it seems as if the truth may have gone up in smoke. 

In the Welsh borders, isolated by heavy snow and flooding from the thaw, cut off from telephone access, a tragedy has occurred. Old Dr Robinson known to be 'a menace' on the roads has met his end in a car crash, his big saloon thrown from the track down the steep hillside. But when the police arrive there is more to the tragedy than meets the eye: why was there a second body - an outsider to these parts - in the back of the vehicle?

Vivian Lestrange - celebrated author of the popular mystery novel The Charterhouse Case and total recluse - has apparently dropped off the face of the Earth. Reported missing by his secretary Eleanor, whom Inspector Bond suspects to be the author herself looking for publicity, it appears that crime is afoot when Lestrange's housekeeper is also found to have disappeared. Bond and Warner of Scotland Yard set to work to investigate a murder with no body and a potentially fictional victim.

Lady Wainwright presides over the Gothic gloom at Belting, in mourning for her two sons lost in the Second World War. Long afterwards a stranger arrives at Belting, claiming to be the missing David Wainwright, who was not killed after all but held captive for years in a Russian prison camp. With Lady Wainwright's health fading, her inheritance is at stake, and the family is torn apart by doubts over its mysterious long-lost son. Belting is shadowed by suspicion and intrigue, and then the first body is found. 

Chief Inspector Macdonald has been invited to a treasure hunt party at the house of the Graham Coombe, the celebrated publisher of Murder by Mesmerism. The clues of the hunt have been devised by Coombe's thriller-writer friends, disguised on the night under literary pseudonyms. The fun comes to an abrupt end, however, when 'Samuel Pepys' is found murdered in the telephone room in bizarre circumstances.