Hmm that was surreal.... I read this thread, and was a little interested. (double checked and discovered I had the original Ace double already [so I wont be buying this.])
But I wanted to see what other books you had written so I wikied "Jerry Sohl".
Your dead.
At that point I realized you never actually Said you wrote the book. (I just thought Sohl [or Burt] was a pen name.)
I had not realised that Author Self Promotions included promoting dead authors old works.