The Faded Sun trilogy includes the novels Kesrith, Shon'jir and Kutath. The books deal with some conflicts in the future space exploration. Humans are one of multiple species involved in diplomatic maneuvers. Others have very different characters. Some can seem to remember anything and find it strange that human have the ability to lie. The books are dominated by political meanderings and seem to move at a very slow pace. Every now and then parts are interesting, but that is the exception rather than the rule.
