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.Rough Ways Made Smooth: A series of familiar essays on scientific subjectsAuthor: Proctor, Richard A. (Richard Anthony), 1837-1888,Language: English, Class: Q: Science, Release Date: Apr 17, 2017