See below for two interesting letters regarding my book Undefendable I (published in 1976) and my replies to their authors. (Defending the Undefendable II was published in 2013, and I am now working on Defending the Undefendable III; each book has an entirely new and different cast of characters.) From: W Sent: Saturday, January 13, 2018 12:59 PM To: wblock@loyno.edu Subject: interested in Libertarian thought Dear Dr. Block, I am a registered Republican but a friend of mine has recently been working to get me interested in Libertarian ideas and has suggested that I read a couple of your books … Continue reading Defending the Undefendable I