Colin Dunbar is a veteran technical writer of 38+ years' experience. He has written and published dozens of manuals, reports, catalogs, etc. in his long career. He self-published h...view moreColin Dunbar is a veteran technical writer of 38+ years' experience. He has written and published dozens of manuals, reports, catalogs, etc. in his long career. He self-published his first book (offline) in 2004. At time of writing he has self-published a total of 6 books.view less