Most of my work for the last 11 years has been for a newsletter aimed at people in emergency medicine. The one published book to which I contributed a chapter was done for the Dallas Chamber of Commerce and is probably long out of print.

More to non-writers than writers. Many of the people who contributed stories to the newsletter I edited (and wrote a lot of) were not writers. I seemed to be rather successful in guiding and stroking them to successful stories. They may have still needed editing, but they got the flavor and the information across.