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.Investigation of Communist Activities in Seattle, Wash., Area, Hearings, Part 1Author: United States. Congress. House. Committee on Un-American Activities,Language: English, Class: KF: Law in general, Comparative and uniform law, Jurisprudence: United States, Release Date: Jan 16, 2018