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.Black Spirits and White: A Book of Ghost Stories by Ralph Adams CramAuthor: Cram, Ralph Adams, 1863-1942,Language: English, Class: PS: Language and Literatures: American and Canadian literature, Release Date: Sep 22, 2008