Explore "Despoilers of the Golden Empire" by Randall Garrett on Textopian. Read with annotations and highlights.
Of them all, only a handful, including the commander, had any real knowledge of what lay ahead of them, and that knowledge only pertained to the periphery of the area the intrepid band of adventurers were entering. They knew that the aliens possessed a rudimentary civilization -- they did not, at that time, realize they were entering the outposts of a powerful barbaric empire -- an empire almost as well-organized and well-armed as that of First Century Rome, and, if anything, even more savage and ruthless.
It was an empire ruled by a single family who called themselves the Great Nobles; at their head was the Greatest Noble -- the Child of the Sun Himself. It has since been conjectured that the Great Nobles were mutants in the true sense of the word; a race apart from their subjects. It is impossible to be absolutely sure at this late date, and the commander's expedition, lacking any qualified geneticists or genetic engineers, had no way of determining -- and, indeed, no real _interest_ in determining -- whether this was or was not true. None the less, historical evidence seems to indicate the validity of the hypothesis.