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.Cecilia Valdés o la Loma del ángel by Cirilo VillaverdeAuthor: Villaverde, Cirilo, 1812-1894,Language: Spanish, Class: PQ: Language and Literatures: Romance literatures: French, Italian, Spanish, Portuguese, Release Date: Mar 8, 2009