This blog post is the final of a three-part series on notorious interwar murders. You can read part 1 here and part 2 here.
After the Thorne case, the 1930s started with two murder cases which were even more sensational. On 8 April 1930 Sidney Fox was executed for a crime which was considered even more heinous than murdering a pregnant woman and destroying her body: he was convicted for murdering his own mother Rosaline.
Matricide is rare in the United Kingdom, and Fox became notorious. Fox was also the first person condemned to death since 1907 who did not appeal his conviction, which seemed to further prove his guilt. However, like the Thorne case, the Fox conviction has continued to spark debate and recent re-examinations conclude that it is possible Rosaline died of an accident.
Fox and Rosaline lived a nomadic existence, travelling from seaside hotel to seaside hotel, and committing thefts and frauds to obtain money. In spring of 1929, under the instructions of Fox, Rosaline took out a life insurance policy that guarded against accidental death. The policy expired at midnight on 23 October. And on 23 October, in a hotel in Margate, Rosaline’s bedroom apparently caught fire at 11.40pm. Rosaline’s body was discovered inside, making Fox eligible for a life insurance pay-out.
The doctor attending the scene considered that Rosaline had died in the fire, and she was buried without further examination. However, Fox’s behaviour on the night, the fact of the life insurance, as well as the forensic evidence in the room led Scotland Yard to conduct further investigations. After Rosaline’s body was exhumed, Sir Bernard Spilsbury (yes, him again) concluded that she had been strangled before the fire had started.
The oratory power of Spilsbury, combined with the emotional horror of alleged matricide, Fox’s criminal past, and his homosexual inclinations, were enough to convince the jury to convict him. Not surprisingly, the Home Secretary did not use his executive powers to commute the sentence. The Home Secretary usually only reprieved condemned prisoners if ‘popular feeling’ was in favour of the prisoner, which in this case it was decidedly not.
The British public had barely recovered from the excitement of the Fox case when yet another murder case grabbed the headlines. Whereas the 1920s had seen husbands poisoning their wives and later, men killing their girlfriends, Alfred Rouse tried to fake his own death by killing another (still unidentified) man and setting his corpse on fire to make it unrecognisable. Contemporary commentators may have argued that the nefarious influence of Hollywood cinema had led to this spectacular crime!
Like Patrick Mahon, Alfred Rouse was a salesman; and like Mahon, Rouse also had many affairs with women and teenage girls which his wife was unaware of. These affairs often led to the women having Rouse’s children. Rouse always pretended he was single, and even went as far as to illegally marry several of his mistresses, to keep up the pretence that he was fully committed to them. Although he made a good salary with his job, it was not sufficient to secretly support these many women and children. Things came to a head in the summer of 1930, when two of Rouse’s longstanding girlfriends were both expecting marriage, and several of his past partners were demanding child support money from him.
Rouse planned his scheme carefully; he took out a life insurance policy in case of death in a car accident. He then found a man in a pub who claimed to be out of work and with no family or other support network, who also was of roughly the same height and build as Rouse. This was the perfect victim for his purposes. Rouse offered the man a lift to the Midlands on the evening of 5 November – Guy Fawkes night in England during which a lot of bonfires are traditionally lighted. Rouse hoped that the bonfires would provide cover for his plan.
It has never been fully clarified what exactly happened in the car, but Rouse got his companion drunk enough that he fell asleep. According to Rouse, he never found out the man’s name or any personal details about him. Rouse parked his car in a ditch off a country lane, doused it in petrol and set it on fire.
It is possible his plan would have worked, had he not been spotted emerging from the lane by two teenage boys who were walking home from the bonfires. Seeing a man in a suit (but without a hat!) clambering out of a ditch in the middle of the night was unusual enough, but when they found a car ablaze a few meters further they naturally warned the local constable.
By the time the fire was put out, the body was horrifically charred and unrecognisable. The car, however, was identified as belonging to Rouse. This was passed on to the newspapers, as well as an urgent call for the man without a hat to report as a witness to the police. Rouse in the meantime met up with one of his mistresses, who showed him the newspaper articles about his car. Although Rouse claimed the car was not his, the woman was sufficiently suspicious to alert the police. Rouse was arrested as he got off a coach at Hammersmith bus station.
At the trial, the jury once again took less than half an hour to find Rouse guilty. During the trial Rouse claimed that the unknown man’s death was accidental, but shortly before his execution he wrote a full confession to the Daily Sketch. The newspapers, which had played a material part in Rouse’s arrest, were also able to benefit from his execution. For a man like Rouse, the newspaper coverage of the case was not just a threat, but also one final opportunity to bolster his ego.
There are (many) more murder cases that could have been included in this series, from those which got ample newspaper coverage to those which were considered not newsworthy. Those which were sensationally described in the press, however, subsequently filtered into contemporary crime fiction and non-fiction books, and from there into that nebulous concept, the ‘public imagination.’ Newspapers were instrumental not only in helping solve the crimes, but also in building up a shared body of knowledge on what it means to commit a British murder.
 Playwright and actor Emlyn Williams refers in his autobiography to an acquaintance, whose own claim to fame was that he had known Sidney Fox. Emlyn Williams, Emlyn: A sequel to George (London: Penguin, 1976)
 Colin Evans, The Father of Forensics (Thriplow: Icon, 2007), p. 221
 ‘Margate Matricide: Death Sentence to Stand’. Evening Post, 7 April 1930. p. 9
 Douglas G Browne and E.V. Tullett, Bernard Spilsbury: His Life and His Cases (London: Harrap, 1951), p. 264