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.Indian Sketches, Taken During an Expedition to the Pawnee and Other Tribes ofAuthor: Irving, John Treat, 1812-1906,Language: English, Class: E011: History: America: America, Release Date: Apr 11, 2018