When it was released I send him an email to let him know so he could add it to his portfolio. I received no reply. While on vacation I was working on my next novel and sent him another email and also checked his Facebook page. That's when I found out.
This is the last post I remember seeing:
"It is odd how we all know good health is not guaranteed in life, and bad health eventually will come our way -- and then are surprised or even angry when health issues appear. Sometimes not only hope but also stupidity spring eternal in the human condition."
Duncan's obit is here. He was only 67.
Thanks for the support and encouragement you gave to a new Indie Author. You will be missed.