Recommendations for a witty, funny, crime novel set somewhere within the 1950s – 1970s?

Hello! I'm looking for a novel that feels funny, witty, where the main character navigates life around a criminal underworld. Harlem Shuffle meets Sherlock Holmes, perhaps? Pop culturey , Once Upon a Time in Hollywood vibes?

I'm looking for new publications. Anything since 2024, or 2023 at the earliest.