Astronomy for Amateurs — Camille Flammarion
Lumen — Camille Flammarion
Mysterious Psychic Forces / An Account of the Author's Investigations in Psychical Research, Together with Those of Other European Savants — Camille Flammarion
Omega: The Last days of the World — Camille Flammarion
Thunder and Lightning — Camille Flammarion
Urania — Camille Flammarion
