Does Anybody Know the Name of This

[Wolf Frankula]

or if this was ever published? Plot Summary:

4000 BCE. Aliens who look like angels come to Earth, enslave primitive humans, are treated like gods.

2000 BCE. Aliens who look like angels come to Earth, enslave not so primitive humans, are treated like gods.

0 BCE. Aliens who look like angels come to Earth, enslave not quite so primitive humans, are treated like gods.

2000 CE. Aliens who look like angels come to Earth, try to enslave technically advanced humans. surprised angels are handed their asses.

Wolf

[left-of-center2012]

1. No

But Google it got some interesting responses:
https://www.google.com/search?q=4000+BCE.+Aliens+who+look+like+angels+come+to+Earth%2C+enslave+primitive+humans%2C+are+treated+like+gods.&ie=utf-8&oe=utf-8