In spite of everything I say below, I have thoroughly enjoyed this series (six so far) of murder mysteries. There is nothing pretentious about them. They are well plotted, and the attention to detail is pretty accurate - except when it isn't. American terminology can be found, but that's the prime market, so Brits can turn up their noses but still enjoy the good bits. It's a win-win. While not egregious, such faux pas as the persistent misspelling of “whisky” really grate. “Whisky” = Scotch whisky; “Whiskey” = Irish whiskey or bourbon. We all know that Tony Hetheridge does not drink whiskey. I also object to paper being referred to as "stationary." (There's a paper aeroplane joke there somewhere.) One wonders what editors do for their money. Briefly, Tony Hetheridge ( Anthony Hetheridge , ninth Baron of Wellegrave) is a chief inspector assigned to Scotland Yard's "toff squad," a unit that handles the crimes of the upper class and aristocracy.