If nothing else, they had not «stopped working» but found a way to bring in money by writing books about how they had «retired» early. (moneysense.ca)
While I'm not a novelist, I also enjoy reading books about writing fiction because I believe there's much that nonfiction writers can learn from the craft of fiction. (inc.com)
She has taken the time to write books about how she achieved success and her podcast is a rich collection of that knowledge. (authorsecret.com)