Project Gutenberg was the first provider of free electronic books, or eBooks. Michael Hart, founder of Project Gutenberg, invented eBooks in 1971 and his memory continues to inspire the creation of eBooks and related technologies today.Luther's Small Catechism Explained in Questions and Answers by SverdrupAuthor: Sverdrup, Harald Ulrik, 1813-1891,Language: English, Class: BX: Philosophy, Psychology, Religion: Christianity: Churches, Church movements, Release Date: May 10, 2011