Books in Browsing: Science - Astronomy (sorted alphabetically)
- Stargazing: Past and Present Sir Norman Lockyer
- Star-land: Being Talks With Young People About the Wonders of the Heavens Robert S. Ball
- Star People Gaylord Johnson
- Stars and atoms Sir Arthur Stanley Eddington
- Stars of the southern skies M. A. Orr
- Stellar atmospheres : A contribution to the observational study of high temperature in the reversing layers of stars Cecilia Payne-Gaposchkin
- Stellar Evolution and Its Relations to Geological Time James Croll
- Stories of Starland Mary Proctor
- Story of Eclipses George F. Chambers
- Story of the Heavens Robert S. Ball
- Story of the Herschels, a Family of Astronomers Anonymous
- Story of the Solar System George F. Chambers
- Study of Astronomy, adapted to the capacities of youth teacher of astronomy John Stedman
- Sun changes its position in space August Tischner
- Système Solaire se mouvant (French) August Tischner
- Telescope Louis Bell
- Telescopic Work for Starlight Evenings William F. Denning
- terre et la lune: forme extérieure et structure interne (French) P. Puiseux
- Terrestrial and Celestial Globes Volume 1 Edward Luther Stevenson
- Terrestrial and Celestial Globes Volume 2 Edward Luther Stevenson
- Text-Book of Astronomy George C. Comstock
- Textbook of General Astronomy for Colleges and Scientific Schools Charles A. Young
- Through the Telescope James Baikie
- Tides and Kindred Phenomena in the Solar System Sir George Howard Darwin
- Time and Tide: A Romance of the Moon Robert S. Ball