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 Character and Influence of the Indian Trade in Wisconsin by TurnerAuthor: Turner, Frederick Jackson, 1861-1932,Language: English, Class: E011: History: America: America, Release Date: Feb 21, 2007