The Cuckoo's Calling, by Robert Galbraith
Unless you've been sleeping under a rock, you'll know that this is the latest book, a debut mystery, by J.K. Rowling under the pseudonym of Robert Galbraith. Its protagonist is Cormoran Strike, a private investigator who lost his leg while a soldier in Afghanistan. A bit of a tragic figure, he has just broken up with his manipulative, cruel, but beautiful girlfriend. He owes tons of money and is living in his office.
Cormoran is hired to figure out whether supermodel Lula Landry really killed herself, or if she was murdered. He, along with his temporary secretary Robin, dabble in the world of fashion designers, druggies, and movie producers, most wealthy and competitive. Editor David Shelley apparently first read the novel without knowing of its true author and expressed surprise that a woman had written the novel...she writes from a man's (and a soldier's) perspective that well.
I was reading out examples of classically British English to my British husband all through this book. So glad they didn't try to edit it to suit American audiences. I suspect that some American readers might not understand every single word or phrase without looking things up...just fine with me. It's truly a London novel, too.
J.K. Rowling is a master, and she deftly handles this detective genre, just as she did middle grade/young adult fantasy and literature (The Casual Vacancy). I will definitely be reading her next Cormoran Strike novel!