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.History of Free Thought in Reference to The Christian Religion by FarrarAuthor: Farrar, Adam Storey, 1826-1905,Language: English, Class: BL: Philosophy, Psychology, Religion: Religion: General, Miscellaneous and Atheism, Release Date: Nov 19, 2009