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 Julius Caesar by Jacob AbbottAuthor: Abbott, Jacob, 1803-1879,Language: English, Class: DG: History: General and Eastern Hemisphere: Italy, Vatican City, Malta, Release Date: Mar 1, 2004