He's intentionally trying to make the superintelligences stay superintelligent by not describing them. I think it's pretty effective. He did the same thing in Across Realtime.
His first book Tatja Grimm's World was also about superintelligent people (or the whole rest of the planet except them was sub-intelligent, or something… it's not clear). That one is, hmm, not nearly as good as his later ones. So I think it's just as well he didn't try.
His first book Tatja Grimm's World was also about superintelligent people (or the whole rest of the planet except them was sub-intelligent, or something… it's not clear). That one is, hmm, not nearly as good as his later ones. So I think it's just as well he didn't try.