Dorothy L Sayers, if you like Golden Age crime novels.
I adore these books, the radio and TV adaptations too. Harriet Walter and Ian Carmicheal, who could ask for more.
Robert Galbraith, J K Rowings' crime series are very good
I like the American series by Faye Kellerman and Jonathan Kellerman, though his latest haven't been quite as good.
Andrew Taylor, very varied novels, some set in the 1950s, some in Post-war Britain.
A big yes to Sue Grafton's alphabet series, the adventures of Kinsey Malone
Sara Paretsky, VI Warshawski is the female PI
The last two were really innovative, great women characters, really good character development over the series.
Shirley McKay, set in Scotland in the C16th ( I think ) A legal advocate, drawn into murder mysteries.
All of the above are novels I will reread again and again. Many are comfort reads 📚 I also enjoy them on Audible, which as I have the Dreaded 2016 Lurgi, is, indeed, a blessing.
I am currently listening to Anne Perry's Revenge on a Cold River. It's ok, but her early works, set in the echelons of Victorian Society and with brilliant character development, are really good.
Excuse repetition of good I am poorly 😊