I have never read any of his books unfortunately.
See the two books in post above...both are excellent reads. Well written, factual, very readable, and entertaining to boot.
Great man.
I’ve only read Basic Economics. 600 pages of economics and not one chart or graph.
In college, I found economics incredibly difficult. I discovered Dr. Sowell and Dr. Williams soon after graduating, and between reading them and gaining actual life experience (home ownership, employment, marriage, responsibility) I found the concepts of economics to be brutally simple.
I hope that he enjoys his retirement and if he gets bored, I wouldn’t mind an occasional random Thoughts column.