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.A Biblia da Humanidade by Antero de QuentalAuthor: Quental, Antero de, 1842-1891,Language: Portuguese, Class: BL: Philosophy, Psychology, Religion: Religion: General, Miscellaneous and Atheism, Release Date: Jun 18, 2010