Murder mystery recommendations please

Hi all, I am looking for some great murder mysteries to add to my TBR.

I love the fun problem solving aspect of the story, and I am open to any setting or unique spin. It does not have to be a buddy cop or Holmes and Watson dynamic. I also enjoy police procedurals.

I am a big fan of Agatha Christie and recently worked through Pushkin Vertigo’s catalogue of Japanese murder mysteries, as well as works by Keigo Higashino and Seichō Matsumoto.

Right now on my TBR are the rest of the Thursday Murder Club series, The Maid series, and The Lamplight Murder series.

Thanks in advance for the recommendations!