- The Works of Lord Byron. Vol. 2
- Conditions of Existence as Affecting the Perpetuation of Living Beings
- ABC's of Science
- Experiments upon magnesia alba, Quicklime, and some other Alcaline Substances
- Outlines of the Earth's History
- E. O. Wilson’s Life on Earth Unit 4
- E. O. Wilson’s Life on Earth Unit 5
- Citizen Bird
- Our Common Insects
- Oeuvres de Blaise Pascal
- An Introduction to Chemical Science
- A Treatise on Foreign Teas
- The Brain and the Voice in Speech and Song
- E. O. Wilson’s Life on Earth Unit 6
- Occult Chemistry
- History of Astronomy
- 天工开物
- The Prussian Officer
- The New Heavens
- Biological & Geological
- The Meaning of Infancy
- Observations géologiques sur les îles volcaniques
- Flatland: A Romance of Many Dimensions
- Natural History of the Mammalia of India and Ceylon
- Remarks Concerning Stones Said to Have Fallen from the Clouds, Both in These Days, and in Antient Ti...
- The Variation of Animals and Plants under Domestication — Volume 2
- Lectures on Stellar Statistics
- The formation of vegetable mould through the action of worms, with observations on their habits
- Die epiphytische Vegetation Amerikas
- The Hurricane Guide
- An Elementary Course in Synthetic Projective Geometry
- Flowers from a Persian Garden and Other Papers
- The Story of Eclipses
- Astronomy of To-day
- Astronomy of To-day
- Searchlights on Health
- Journal of Researches into the Natural History and Geology of the Countries visited during the voyag...
- Rural Tales, Ballads, and Songs
- Biology
- A System Of Logic, Ratiocinative And Inductive
- Life and Habit
- Method By Which the Causes of the Present and Past Conditions of Organic Nature Are to Be Discovered...
- The Moon
- American Addresses, with a Lecture on the Study of Biology
- New Word-Analysis
- The Student's Elements of Geology
- A Tangled Tale
- The Moon-Voyage
- Walking
- Experimental Researches in Electricity, Volume 1
- A Voyage to the Moon
- Madam How and Lady Why
- All Around the Moon
- New and Original Theories of the Great Physical Forces
- E. O. Wilson’s Life on Earth Unit 2
- A System Of Logic, Ratiocinative And Inductive (Vol. 1 of 2)
- The Shellback's Progress
- 天工開物
- Discovery of Oxygen, Part 2
- Kindness to Animals
- Aunt Rachel
- The Descent of Man and Selection in Relation to Sex
- Half-Hours with the Stars
- Yeast
- The Game of Logic
- Five of Maxwell's Papers
- Catalogue of Economic Plants in the Collection of the U. S. Department of Agriculture
- Experiments and Observations on Different Kinds of Air
- The Machinery of the Universe
- Nature
- Women As Sex Vendors
- E. O. Wilson’s Life on Earth Unit 1
- The New Physics and Its Evolution
- The Chemical History of a Candle
- William Harvey and the Circulation of the Blood
- An Account of the Extraordinary Medicinal Fluid, called Aether.
- Wild Apples
- A Hundred Years by Post
- L'oiseau
- A Child's Primer Of Natural History
- Thoughts on Man, His Nature, Productions and Discoveries Interspersed with Some Particulars Respecti...
- Earth's Holocaust (From "Mosses from an Old Manse")
- Influences of Geographic Environment
- E. O. Wilson’s Life on Earth Unit 3
- Zimmerblattpflanzen
- 周髀算經
- The Advance of Science in the Last Half-Century
- On the Significance of Science and Art
- Unconscious Memory
- The Ocean and its Wonders
- The Descent of Man and Selection in Relation to Sex, Vol. I
- Experiments and observations on electricity. French
- Principles of Geology
- Scientific Essays and Lectures
- Myths and Marvels of Astronomy
- El Mar
- On the Origin of Species
- Ueber Riemann’s Theorie der Algebraischen Functionen
- E. O. Wilson’s Life on Earth Unit 7
- Familiar Letters on Chemistry