George,
I have thought about writing a book.
My naturopath Kelly brought the idea up two years ago, when I first started getting significantly better, combining her medical knowledge with my writing.
This at a time when I had not written an article in about 5 yrs and had no idea if I'd ever be able to again. She had faith in me and it nurtured me.
Mind you, most of what I've written since this August actually belongs to empowher.com ... but I expect I could write more ...
My husband Alan is my editor. More than once he has helped me out of writer's block or reassured me that something I had written wasn't rot. Or helped me fix something that WAS rot.