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.Makers of British Botany; a collection of biographies by living botanists by OliverAuthor: ,Language: English, Class: QK: Science: Botany, Release Date: Jul 26, 2014