Before I came down with colon cancer, I'd also written a few books. As I know more about a subject than I can explain in a patient visit, it just made sense to write it down for later. But getting colon cancer and surviving made me appreciate how little real information is available for patients.
How do you get my books? I use Amazon (because they're big) and Smashwords (because they're independent). Smashwords gets my books out to ibooks, Barnes and Noble, Kobo, etc. I began with the Colon Cancer Diet, and now have expanded to the point where I need to list them all on a separate website for medical books.