Spoiler alert! (only when following the links).
Last night (rather late :) ) I finished reading the last book of the Homecoming Saga series, Earthborn, because the story kept occupying my mind and interfered with my concentration. Or, at least, my sleep rhythm. I even think I liked this more than the Ender series. Then again, except for the “Cardish” touch, it is so different, it may be called incomparable.
I couldn’t help but notice the interesting theories about human nature in all the books, and I still wonder… which parts of these theories are really fiction and which are researched rather thoroughly?
I’d have to ask him once.