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.The Lives of the Twelve Caesars, Volume 04: Caligula by SuetoniusAuthor: Suetonius, 69?-122?,Language: English, Class: DG: History: General and Eastern Hemisphere: Italy, Vatican City, Malta, Release Date: Dec 13, 2004