Cosmology

On an Inversion of Ideas as to the Structure of the Universe

The Moon: A Full Description and Map of its Principal Physical Features

PURPOSE-GUIDED UNIVERSE – eBook

Peirce's Cosmology

Dawn

Interstellar Tours

Stargazing: Past and Present

The Copernicus of Antiquity (Aristarchus of Samos)

The Practical Astronomer

Astronomical Discovery

Zetetic astronomy: Earth not a globe

Look to the Stars

Worlds in the making: The evolution of the universe

Letters on Astronomy in which the Elements of the Science are Familiarly Explained in Connection with Biographical Sketches of the Most Eminent Astronomers

Recreations in Astronomy

Modern cosmogonies

Flowers of the Sky

The Discovery of a World in the Moone. Or, A Discovrse Tending To Prove That 'Tis Probable There May Be Another Habitable World In That Planet

The Warlord of Mars

The Story of the Heavens