Terra Firma: The Earth is Not A Planet, Proved From Scripture, Reason and Fact was Written by David Wardlaw Scott in 1901. A Flat Earth Theorist, He Worked To Educate Others About Why He Believed the Earth Was Flat Instead Of A Planet. In This Book, Scott Uses the Bible to Prove His Case for a Flat Earth. Although Written at the Turn of the Century, this Flat Earth Book is Very Relevant for Today. This 2018 Edition Is Updated With A Brief History of the Flat Earth Theory, and Facebook and Website Resources.