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.The Rover's Secret: A Tale of the Pirate Cays and Lagoons of Cuba by CollingwoodAuthor: Collingwood, Harry, 1851-1922,Language: English, Class: PZ: Language and Literatures: Juvenile belles lettres, Release Date: Apr 13, 2007