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.English Grammar and Composition for Public Schools by G. H. ArmstrongAuthor: Armstrong, G. H. (George Henry), 1858-1938,Language: English, Class: PE: Language and Literatures: English, Release Date: Apr 14, 2015