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.Spiritual Reformers in the 16th & 17th Centuries by Rufus M. JonesAuthor: Jones, Rufus M. (Rufus Matthew), 1863-1948,Language: English, Class: BV: Philosophy, Psychology, Religion: Christianity: Practical theology, Worship, Release Date: Mar 28, 2008