Dreamscape Media, April 2023
Penguin Classics, May 2011
Alcazar AudioWorks, February 2014
Createspace Independent Publishing Platform, July 2015
Ignatius Press, September 2004
Watchmaker Publishing, April 2010
Cedar Lake Classics, January 2024
Dover Publications, July 1986
Independently Published, November 2020
Createspace Independent Publishing Platform, June 2017