Somewhat to my surprise the book was far better received that I thought it would be, selling the most of all my 'social issue' type books so far, getting an award and four foreign language versions. Nice!
So get your ebook/digital version here, for a good price:
https://www.comixology.com/Portraits-of-Violence-An-Illustrated-History-of-Radical-Thinking/digital-comic/681332?utm_source=twitter&utm_medium=socialmedia&utm_campaign=PortraitsofViolence:AnIllustratedHistoryofRadicalThinking&utm_content=Submit+Email&utm_term=Indie+Comics