I really do appreciate all this information though, even if everyone seems to be arguing a bit about the details. It's good insight and adds a bit of context to what I'm reading. Besides the book written by Rowbotham, are there other authors I should focus on who had a significant contribution to Flat Earth Theory and research? Or does Rowbotham stand alone as the "go-to-guy" on the subject? And, according to Wikipedia he was also an inventor; is there any mention to what sort of things he invented?