Ron Parker wrote:
> John Varley once wrote a short story with that title.
This book, then, has nothing to do with our raytracer?
http://www.amazon.com/exec/obidos/ASIN/094118823X/qid=999093812/sr=1-2/ref=sc_b_2/002-9655328-0388037
Is Varley's story about our raytracer?