Download or read book When the Earth Was Flat written by Graeme Donald and published by Michael O'Mara Books. This book was released on 2012-09-06 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt: Perfect for anyone with an interest in our scientific history, When the Earth Was Flat exposes the scientific theories that were once widely believed to be true but have since been disproved.