Clara’s Verdict
James Oswald is a writer who has earned his place in the first rank of British crime fiction. The Inspector McLean series – now ten books in – has developed with each instalment, deepening its central character and expanding the atmospheric peculiarity that makes Edinburgh under Oswald’s treatment feel simultaneously familiar and slightly wrong at the edges. The Violent Hour arrives in the heat of a festival heatwave with one of the most disturbing crimes in the series, and Ian Hanmore’s narration is exactly the right voice for this material.
“The new Ian Rankin” is a comparison that gets applied to any Edinburgh crime writer of quality, and Oswald has long since outgrown the need for it. He is doing something distinctly his own – something darker at the margins, and less interested in the procedural machinery for its own sake, than Rankin’s Edinburgh. By book ten, that distinction is clear.
About the Audiobook
Festival season. Edinburgh is swollen with tourists, the streets dense with performers and audiences in the particular good-humoured chaos that the city surrenders to every August. Into this heatwave drops a murder of extraordinary violence – injuries so severe, and so strange in their nature, that the investigating team cannot immediately determine whether they were inflicted by a human hand at all. The question itself is disturbing: what could have done this?
A second body complicates the picture: found on Musselburgh Beach, naked and comatose but alive. DI Tony McLean is certain there’s a connection, but the leads are sparse and the city is on edge. Oswald builds his investigation with the customary patience that defines this series, allowing Edinburgh itself – its architecture, its particular social atmosphere, the specific tensions of a tourist-heavy summer that transforms the city into something simultaneously more and less itself – to function as a character in its own right.
The supernatural undertow that has always distinguished this series from straight procedural crime is present in The Violent Hour, but Oswald handles it with his customary restraint, allowing the ambiguity between natural and unnatural explanation to do its work without collapsing into either direction. The question of what actually happened is resolved, but the sense of wrongness that precedes the resolution lingers. That is, arguably, the series’ defining quality.
This is Book 10 of the Inspector McLean series, published by Wildfire and due for release in July 2026, running to 10 hours.
The Narration
Ian Hanmore has narrated the McLean series throughout, and his voice has become as definitive to the character as the writing itself. Hanmore’s Edinburgh is a real place – not a tourist Edinburgh or a cliché Edinburgh, but something more complex and more credible. He modulates between the procedural rhythms of the investigation and the darker, stranger notes that Oswald introduces with a skill that comes from deep familiarity with the material. By book ten, narrator and character feel genuinely inseparable.
Ten hours is the right length for this kind of crime fiction – substantial enough to allow the investigation to breathe, compact enough that the pacing never loses its grip.
What Readers Say
No Audible UK reviews have yet appeared for this July 2026 release, which is forthcoming at the time of writing. The series has accumulated, over ten books, a following that trusts Oswald to deliver without reservation. The critical endorsements that accompany each new instalment reflect a consistent quality: “creepy, gritty and gruesome” from the Sunday Mirror; “Oswald’s writing is in a class above most” from the Daily Express. One reader review captures the spirit: “Do yourself a favour and read James Oswald’s series. I can almost guarantee you won’t stop at one.”
Who Should Listen?
The festival setting is particularly well-chosen for an Oswald novel. The Edinburgh Festival – that annual transformation of a normally reserved northern city into something louder, stranger, and more international – creates a context in which unusual things feel almost normal, in which crowds provide cover, in which the city’s familiar geography is disrupted by temporary stages, street performers, and the constant movement of tourists who don’t know the streets. For a crime that resists explanation, this is a perfectly chosen backdrop: a city in a state of managed strangeness, in which the unnatural slips more easily past scrutiny than it might in any other week of the year.
Fans of Scottish crime fiction – Rankin, MacBride, Mina – who haven’t yet encountered Oswald should begin with Natural Causes (Book 1) and work their way through a series that rewards the investment. Those already invested in McLean’s ongoing story will know that The Violent Hour is essential listening. The festival Edinburgh setting and the unusually violent crime at its centre suggest this may be one of the series’ darker entries – which, given the competition from the previous nine books, is saying quite a lot.
Find The Violent Hour on Audible UK. Also available on Kobo, Scribd, and Storytel.
