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.Ariadne Florentina: Six Lectures on Wood and Metal Engraving by John RuskinAuthor: Ruskin, John, 1819-1900,Language: English, Class: NE: Fine Arts: Print media, Release Date: Nov 15, 2008