Piers Anthony and his book macroscope!

I don't know but I had read this book back in grade eight and it's been out of print for a while. I just want to know if anyone here has ever read this book and what they thought of it. I thought it was really really good, couldn't put it down you know. Anyway If anyone has read this or knows where to find a copy of it that would be rare information. It's so elusive and yet it's so good.

The funny part is he didn't win the award he could have for this because some other guy stole the award because he had written some book but there was much controversy over this for Piers.