The Art of Roy Carnon

I became aware this really great artist today, Roy Carnon, after watching some behind the scenes extras on the 2001: A Space Odyssey Blu-ray.  His work is amazing.  There should be a book dedicated to his work but so far I can't find one.   I like to purchase Sci Fi art books when I discover a new artist like this. You can see some of his work here  The Art of Roy Carnon