Anything by Cordwainer Smith[0]. He more or less invented psychological warfare, so his science fiction is quite interesting. It revolves around the "Instrument

Anything by Cordwainer Smith[0]. He more or less invented psychological warfare, so his science fiction is quite interesting. It revolves around the "Instrumentality of Mankind"[1]. He created a completely consistent universe, and it is probably some of the best science fiction to ever be written. [1]: https://en.wikipedia.org/wiki/Cordwainer_Smith https://en.wikipedia.org/wiki/Cordwainer_Smith [0]: https://en.wikipedia.org/wiki/Instrumentality_of_Mankind https://en.wikipedia.org/wiki/Instrumentality_of_Mankind