I was not impressed
I found the book annoying for example the so-called hero had these episodes where he could only be calmed by sucking at the heroine's breasts,most of the situations were demeaning to both sexes ,there was very little genuine tenderness or feeling. If it was meant to be Science Fiction it was a flop, witness the scene where the woman gives birth to an egg that contained their children, as for erotica, it left me feeling kind of queasy - in one village the women were not only forced to go around naked they also had to wear collars and leashes ,in another section they had to sit with their legs wide open exposing themselves, I guess it caters more to the bondage crowd,but to me the prose itself seemed rather unimaginative and juvenile.I guess this really does come down to personal preferences