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.A Collection of Rare and Curious Tracts on Witchcraft and the Second SightAuthor: ,Language: English, Class: BF: Philosophy, Psychology, Religion: Psychology, Philosophy, Psychoanalysis, Release Date: Jan 27, 2013