These books are either written by the authors I've interviewed, mentioned in the interview, or were recommended by the interviewees themselves. I have not necessarily read them, but most I have. However, it's a safe bet that they will be good, since I respect the opinion of the people I'm interviewing.
Disclaimer: I'm part of the Amazon Affiliate program. So basically if you buy any of the books from this page, I get a small kickback.