Venus Equilateral
George O. Smith
The Story of Eclipses
George F. Chambers
The Moon: A Full Description and Map of its Principal Physical Features
Thomas Gwyn Elger
The Asteroids; Or Minor Planets Between Mars and Jupiter
Daniel Kirkwood
Are the Planets Inhabited?
E. Walter Maunder
Meteoric astronomy: A treatise on shooting-stars fire-balls and aerolites
Daniel Kirkwood
The Plurality of Worlds
William Whewell
The Certainty of a Future Life in Mars - Being the Posthumous Papers of Bradford Torrey Dodd
L. P. Gratacap
The Destinies of the Stars
Svante Arrhenius
History of Astronomy
George Forbes
Keely and His Discoveries: Aerial Navigation
Bloomfield H. Moore
Pioneers of Science
Oliver Lodge
