nostr:npub1cnvrpqqcumdh00qgl4gk94zp3fnkw83rg56k2v4f4slkdadtf3xqm6wml3

Inversions is kind of tangental to the overall "culture" series, but I remember enjoying it.

I wouldn't pick it as the one to start with, ideally. But all of the books stand along OK I think.