Nothing Human by Nancy Kress

I really liked this novel alot. It reminded me quite a bit of Octavia Butlers Xenogenesis series. The novel covers a span of 100 years and four generations. The first generation are children concieved through invitro fertilization. Nothing special about them until they all fall into comas at the exact same time-when they wake up they all have the same message-the Pribir are coming. The Pribir are aliens-they insist that they are advanced humans coming to help earthlings find "the right way" through genetics. Lillie is a first generation child of invitro fertilization, the novel follows her relationship with the Pribir and that of her children and grand children. Fascinating novel about what makes us human and what could happen to our species if we do not clean up our act.
~~~~Where ever you go, There you are!