[en] [Gutenberg 37969] • The Marquis of Peñalta (Marta y María): A Realistic Social Novel Project Gutenberg
[en] [Gutenberg 58747] • Holcomb, Fitz, and Peate: Three 19th Century American Telescope Makers Project Gutenberg
[en] [Gutenberg 60397] • As Time Glides On: The Months in Picture and Poem The Project Gutenberg
[en] [Gutenberg 47760] • Three Hundred Things a Bright Boy Can Do Project Gutenberg
[en] [Gutenberg 47004] • The Mystery and Romance of Alchemy and Pharmacy Project Gutenberg
[en] [Gutenberg 24955] • Man Made Project Gutenberg
[en] [Gutenberg 26761] • Cerebrum Project Gutenberg
[en] [Gutenberg 49826] • The Lights on Precipice Peak Project Gutenberg
[en] [Gutenberg 48455] • Ten Years and Ten Months in Lunatic Asylums in Different States Project Gutenberg
[en] [Gutenberg 46872] • The Putnam Hall Rivals; or, Fun and Sport Afloat and Ashore Project Gutenberg
[en] [Gutenberg 47233] • Dr. Stearns's Tour from London to Paris Project Gutenberg
[en] [Gutenberg 45557] • Green Eyes Project Gutenberg
[en] [Gutenberg 59242] • Witness Worlds of If / Project Gutenberg
[en] [Gutenberg 51337] • The Man Outside Project Gutenberg
[nl] [Gutenberg 37117] • Het toekomend jaar drie duizend: Eene mijmering Project Gutenberg
[en] [Gutenberg 9483] • The Story and Song of Black Roderick Gutenberg Project
[en] [Gutenberg 45827] • The Impossibilities of Anarchism Project Gutenberg
[en] [Gutenberg 60928] • The Contact Point The Project Gutenberg