- ABC's of Science
- The Edinburgh Lectures on Mental Science
- Experiments upon magnesia alba, Quicklime, and some other Alcaline Substances
- On the Reception of the 'Origin of Species'
- E. O. Wilson’s Life on Earth Unit 5
- Rural Tales, Ballads, and Songs
- A Tangled Tale
- Opticks
- The Evolution of Man — Volume 2
- The Variation of Animals and Plants Under Domestication, Vol. I.
- The Moon
- E. O. Wilson’s Life on Earth Unit 7
- On the Origin of Species
- On the Significance of Science and Art
- Influences of Geographic Environment
- American Addresses, with a Lecture on the Study of Biology
- All Around the Moon
- The Future of Astronomy
- One Thousand Questions in California Agriculture Answered
- Experimental Determination of the Velocity of Light
- The Power of Movement in Plants
- Flatland: A Romance of Many Dimensions
- E. O. Wilson’s Life on Earth Unit 2
- Essays in Natural History and Agriculture
- Experimental Researches in Electricity, Volume 1
- Principles of Geology
- Evolution, Old & New
- The Moon-Voyage
- New and Original Theories of the Great Physical Forces
- The Descent of Man and Selection in Relation to Sex, Vol. I
- The Interpreters of Genesis and the Interpreters of Nature
- Note on the Resemblances and Differences in the Structure and the Development of the Brain in Man an...
- Story of Creation as Told By Theology and By Science
- A Child's Primer Of Natural History
- A Child's Primer Of Natural History
- Madam How and Lady Why
- The Chemical History of a Candle
- The Farm That Won't Wear Out
- A System Of Logic, Ratiocinative And Inductive
- Biology
- Life and Habit
- Time and Change
- Oeuvres de Blaise Pascal
- The Variation of Animals and Plants under Domestication — Volume 2
- An Introduction to Chemical Science
- Astronomy of To-day
- E. O. Wilson’s Life on Earth Unit 4
- The Brain and the Voice in Speech and Song
- The Wonders of Instinct
- The Beauties of Nature
- Biological & Geological
- The Ancient Life History of the Earth
- The Scientific Evidences of Organic Evolution
- William Harvey and the Circulation of the Blood
- Discovery of Oxygen, Part 2
- The New Physics and Its Evolution
- New Word-Analysis
- The Medicinal Plants of the Philippines
- The Descent of Man and Selection in Relation to Sex
- Luck or Cunning?
- Catalogue of Economic Plants in the Collection of the U. S. Department of Agriculture
- The Student's Elements of Geology
- The Game of Logic
- Five of Maxwell's Papers
- Nature
- Women As Sex Vendors
- A System Of Logic, Ratiocinative And Inductive (Vol. 1 of 2)
- E. O. Wilson’s Life on Earth Unit 3
- Walking
- Flowers from a Persian Garden and Other Papers
- Ways of Nature
- Method By Which the Causes of the Present and Past Conditions of Organic Nature Are to Be Discovered...
- Effects of Cross and Self Fertilisation in the Vegetable Kingdom
- A Budget of Paradoxes, Volume I
- Familiar Letters on Chemistry
- Birds and Bees, Sharp Eyes and Other Papers
- Youth: Its Education, Regimen, and Hygiene
- Sound Mind
- Journal of Researches into the Natural History and Geology of the Countries visited during the voyag...
- An Elementary Course in Synthetic Projective Geometry
- Unconscious Memory
- Lectures on Stellar Statistics
- Introduction à l'étude de la médecine expérimentale
- E. O. Wilson’s Life on Earth Unit 1
- The Antiquity of Man
- The Advance of Science in the Last Half-Century
- The Ocean and its Wonders
- Experiments and observations on electricity. French
- Myths and Marvels of Astronomy
- Time and Life
- Searchlights on Health
- Experiments and Observations on Different Kinds of Air
- Ragnarok : the Age of Fire and Gravel
- Insectivorous Plants
- Occult Chemistry
- The Movements and Habits of Climbing Plants
- E. O. Wilson’s Life on Earth Unit 6
- The Variation of Animals and Plants under Domestication — Volume 1
- Species and Varieties, Their Origin by Mutation
- Illustrative Anecdotes of the Animal Kingdom