First published a hundred years ago, The Grell Mystery is best regarded as an early example of what has become known as the police procedural. However, it is also one of the earliest instances of a novel written by an individual who has already attained fame, in this case Frank Froëst, a former Superintendent at Scotland Yard and once the most famous policeman in the world.
Frank Castle Froëst was born in the West of England around 1858. He joined the Metropolitan Police in 1879 and was promoted to detective two years later. In 1903, Froëst attained the rank of Chief Inspector and in 1906 he was appointed Superintendent of the Yard’s premier division, the Criminal Investigation Department. According to contemporary newspaper reports, ‘Frankie’ Froëst was a genial, kindly-faced man, broad-shouldered and thick-set with twinkling blue eyes, a short greyish moustache and a misleading air of innocence. There are also numerous references to Froëst’s extraordinary strength and, in particular, his ability to bend coins and to tear a pack of playing cards in two.
There are therefore some similarities between Froëst and Heldon Foyle, the detective who resolves The Grell Mystery, and if its central puzzle has little in common with any of the crimes that Froëst himself investigated, the detective’s experiences and knowledge of what happened at a real crime scene give the novel a more realistic feel than many of its contemporaries. Heldon Foyle also works closely with the newspapers, something that Froëst was renowned for, but it is hard to believe that the real detective ever used disguise as Foyle does in The Grell Mystery. The book has a strong sense of place and the locations and minor characters are vividly realised.
Froëst achieved international
