- A Field Book of the Stars
- Astronomy for Amateurs
- Cosmos: A Sketch of the Physical Description of the Universe, Vol. 1
- Curiosities of the Sky
- Half-hours with the Telescope: Being a Popular Guide to the Use of the Telescope as a Means of Amusement and Instruction.
- Lectures on Stellar Statistics
- New and Original Theories of the Great Physical Forces
- Other Worlds: Their Nature, Possibilities and Habitability in the Light of the Latest Discoveries
- Recreations in Astronomy: With Directions for Practical Experiments and Telescopic Work
- Side-Lights on Astronomy and Kindred Fields of Popular Science
- The Future of Astronomy
- The New Heavens
- The uses of astronomy