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.?1906?. Der Zusammenbruch der alten Welt by Ferdinand Heinrich GrautoffAuthor: Grautoff, Ferdinand Heinrich, 1871-1935,Language: German, Class: U: Military science, Release Date: Sep 17, 2015