Astronomy

Look to the Stars

Auroræ: Their Characters and Spectra

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

Pioneer Saturn Encounter

Recreations in Astronomy

Thunder and Lightning

Telescopic Work for Starlight Evenings

Modern cosmogonies

The Source and Mode of Solar Energy Throughout the Universe

Astronomy: The Science of the Heavenly Bodies

Flowers of the Sky

The gradual acceptance of the Copernican theory of the universe

The Practical Values of Space Exploration

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

Stonehenge and Other British Stone Monuments Astronomically Considered

The Dominion Astrophysical Observatory, Victoria, B.C

The Story of the Heavens

The Story of the Heavens

Voyager 1 Encounters Saturn