- E. O. Wilson’s Life on Earth Unit 3
- Walking
- Searchlights on Health
- Youth: Its Education, Regimen, and Hygiene
- Wild Apples
- The Moon-Voyage
- The Whence and the Whither of Man
- Astronomy of To-day
- Unconscious Memory
- The Variation of Animals and Plants under Domestication — Volume 2
- Familiar Letters on Chemistry
- The Antiquity of Man
- The Medicinal Plants of the Philippines
- Myths and Marvels of Astronomy
- Effects of Cross and Self Fertilisation in the Vegetable Kingdom
- Yeast
- The Student's Elements of Geology
- New Word-Analysis
- Catalogue of Economic Plants in the Collection of the U. S. Department of Agriculture
- Flowers from a Persian Garden and Other Papers
- Experimental Determination of the Velocity of Light
- Ways of Nature
- E. O. Wilson’s Life on Earth Unit 6
- Experimental Researches in Electricity, Volume 1
- Occult Chemistry
- The Game of Logic
- The Nests and Eggs of Indian Birds, Volume 1
- Experiments and Observations on Different Kinds of Air
- Experiments and observations on electricity. French
- A System Of Logic, Ratiocinative And Inductive (Vol. 1 of 2)
- Time and Life
- The Ocean and its Wonders
- One Thousand Questions in California Agriculture Answered
- E. O. Wilson’s Life on Earth Unit 1
- E. O. Wilson’s Life on Earth Unit 1
- The Variation of Animals and Plants under Domestication — Volume 1
- Canoeing in the wilderness
- The Bird Book
- Coral Reefs
- Discovery of Oxygen, Part 2
- Opticks
- Journal of Researches into the Natural History and Geology of the Countries visited during the voyag...
- An Elementary Course in Synthetic Projective Geometry
- William Harvey and the Circulation of the Blood
- An Account of the Extraordinary Medicinal Fluid, called Aether.
- Sound Mind
- Darwiniana; Essays and Reviews Pertaining to Darwinism
- Natural History of the Mammalia of India and Ceylon
- The Movements and Habits of Climbing Plants
- Experiments upon magnesia alba, Quicklime, and some other Alcaline Substances
- Lectures on Stellar Statistics
- The New Physics and Its Evolution
- Influences of Geographic Environment
- The Future of Astronomy
- Insectivorous Plants
- Six Lectures on Light
- On the Significance of Science and Art
- The Advance of Science in the Last Half-Century
- The Variation of Animals and Plants Under Domestication, Vol. I.
- E. O. Wilson’s Life on Earth Unit 2
- E. O. Wilson’s Life on Earth Unit 7
- Geological Observations on South America
- Rural Tales, Ballads, and Songs
- American Addresses, with a Lecture on the Study of Biology
- A Child's Primer Of Natural History
- Story of Creation as Told By Theology and By Science
- The Power of Movement in Plants
- Origin of Species
- Note on the Resemblances and Differences in the Structure and the Development of the Brain in Man an...
- The Shellback's Progress
- Flatland: A Romance of Many Dimensions
- The Moon
- A System Of Logic, Ratiocinative And Inductive
- A Tangled Tale
- Method By Which the Causes of the Present and Past Conditions of Organic Nature Are to Be Discovered...
- Scientific Essays and Lectures
- On the Origin of Species
- All Around the Moon
- ABC's of Science
- The formation of vegetable mould through the action of worms, with observations on their habits
- The Advancement of Learning
- The Scientific Evidences of Organic Evolution
- History of Astronomy
- E. O. Wilson’s Life on Earth Unit 5
- The Machinery of the Universe
- The Evolution of Man — Volume 2
- A Budget of Paradoxes, Volume I
- Life and Habit
- Nature
- Biology
- The Ancient Life History of the Earth
- The Brain and the Voice in Speech and Song
- Micrographia
- E. O. Wilson’s Life on Earth Unit 4
- The Chemical History of a Candle
- Women As Sex Vendors
- Five of Maxwell's Papers
- An Introduction to Chemical Science
- The Beauties of Nature
- Half-Hours with the Stars