The Riddle of the Third Mile  - Colin Dexter

6/13 in the series of crime mysteries involving Chief Inspector Morse and as seems to be Dexter's habit, this book is split into separate parts ('miles' in this case) and though not described as such, Chapter 1 provides a prologue set in El Alamein, 1942. In particular, the narrative introduces the three Gilbert brothers - Alfred and Albert (twins) and their younger sibling, John and a young field officer in the Royal Wiltshires, Lieutenant Browne-Smith. Fast forward to the University of Oxford and Dr Browne-Smith is on a panel of examiners considering the submissions of the academic creme de la creme - the 'greats', but the echo of that distant past will drive a profound sequence of macabre events, which Morse is called upon to unpick.


'The Riddle of the Third Mile' is thirty pages shorter than most of the books in this series, but Morse and his trusty sidekick DS Lewis are on good form and through mention of the 'greats', the author gives us some additional insight into the former academic career of the enigmatic Chief Inspector. Morse is now 52, but intriguingly the hallowed halls and the intense love he found there have clearly shaped the man. Indeed, the reader might surmise that lost love and spectre of what might have been perhaps contributed to the gruff shell behind which Morse, in his self-imposed isolation, tends to operate. It is also tempting to speculate on whether Lewis, who endures a torrid relationship with his superior and yet remains endearingly loyal to the 'great' man, in some ways occupies an important space in the emotional vacuum of Morse's life. However, for me, part of the curiosity piqued by Dexter lies in the oblique insights into the unfamiliar elite world of high-end academia. Just as Agatha Christie's Poirot typically plies his detective skills in the upper echelons of the inter-war British class system, so Morse can help the reader navigate the revered institution of which he was once part. The stark contrasts of the public facade, with the soft underbelly of wider society and the seamless way in which Morse traverses the two lends the series a gritty realism and yet remains equally implausible enough to be obvious fiction. Still, the book is enjoyable for all that.


The discovery of a headless torso (also minus hands and legs) is unusual, but not gratuitously grotesque. Moreover, as Morse seeks to understand the purpose of such deliberate mutilation, it does provide a vehicle for the resumption of barbed banter with the police pathologist ('Max'), as the body count also mounts further. I think the brilliance of Morse lies in his ability to identify and assemble clues and marshall his thoughts to formulate them into a working hypothesis. The acknowledged value of Lewis lies in  the blunt challenge he poses to his boss's ideas and the debunking of the fanciful, to keep Morse planted on terra firma. They are, it seems, more than the sum of their respective parts, but In the tradition of Holmes and Watson, they are also a compelling double act and much more than an aside to their investigations.