- E. O. Wilson’s Life on Earth Unit 5
- History of Astronomy
- The Advancement of Learning
- Experimental Determination of the Velocity of Light
- E. O. Wilson’s Life on Earth Unit 6
- E. O. Wilson’s Life on Earth Unit 4
- Occult Chemistry
- Evolution, Old & New
- The Brain and the Voice in Speech and Song
- New and Original Theories of the Great Physical Forces
- The Works of Lord Byron. Vol. 2
- Experimental Researches in Electricity, Volume 1
- Principles of Geology
- Afoot in England
- On the Origin of Species: or, the Causes of the Phenomena of Organic Nature
- The Power of Movement in Plants
- The Descent of Man and Selection in Relation to Sex, Vol. I
- Lectures on Stellar Statistics
- Time and Life
- On the Significance of Science and Art
- Rural Tales, Ballads, and Songs
- The Variation of Animals and Plants Under Domestication, Vol. I.
- An Introduction to Chemical Science
- Opticks
- Town Geology
- Journal of Researches into the Natural History and Geology of the Countries visited during the voyag...
- Flowers from a Persian Garden and Other Papers
- The Wonders of Instinct
- All Around the Moon
- E. O. Wilson’s Life on Earth Unit 2
- Flatland: A Romance of Many Dimensions
- American Addresses, with a Lecture on the Study of Biology
- Walking
- Origin of Species
- Origin of Species
- Astronomy of To-day
- The Moon-Voyage
- Time and Change
- Madam How and Lady Why
- Note on the Resemblances and Differences in the Structure and the Development of the Brain in Man an...
- Method By Which the Causes of the Present and Past Conditions of Organic Nature Are to Be Discovered...
- Life and Habit
- The formation of vegetable mould through the action of worms, with observations on their habits
- Biology
- The Student's Elements of Geology
- The Moon
- A System Of Logic, Ratiocinative And Inductive
- A Tangled Tale
- The Variation of Animals and Plants under Domestication — Volume 2
- Ways of Nature
- Half-hours with the Telescope
- Nature
- Catalogue of Economic Plants in the Collection of the U. S. Department of Agriculture
- The Bird Book
- A System Of Logic, Ratiocinative And Inductive (Vol. 1 of 2)
- Half-Hours with the Stars
- The Machinery of the Universe
- A Budget of Paradoxes, Volume I
- The Descent of Man and Selection in Relation to Sex
- The Variation of Animals and Plants under Domestication — Volume 1
- Discovery of Oxygen, Part 2
- The Scientific Evidences of Organic Evolution
- The Birth-Time of the World and Other Scientific Essays
- The Ancient Life History of the Earth
- The New Physics and Its Evolution
- Coral Reefs
- Sound Mind
- Story of Creation as Told By Theology and By Science
- The Chemical History of a Candle
- Hints towards the formation of a more comprehensive theory of life
- William Harvey and the Circulation of the Blood
- Five of Maxwell's Papers
- Women As Sex Vendors
- An Elementary Course in Synthetic Projective Geometry
- Experiments and Observations on Different Kinds of Air
- Searchlights on Health
- The Future of Astronomy
- Darwiniana; Essays and Reviews Pertaining to Darwinism
- The Advance of Science in the Last Half-Century
- The Movements and Habits of Climbing Plants
- E. O. Wilson’s Life on Earth Unit 3
- Influences of Geographic Environment
- Familiar Letters on Chemistry
- A Child's Primer Of Natural History
- A Hundred Years by Post
- E. O. Wilson’s Life on Earth Unit 7
- An Account of the Extraordinary Medicinal Fluid, called Aether.
- The Art of Perfumery
- Unconscious Memory
- ABC's of Science
- E. O. Wilson’s Life on Earth Unit 1
- The Ocean and its Wonders
- Myths and Marvels of Astronomy
- The Medicinal Plants of the Philippines
- Experiments and observations on electricity. French
- Yeast
- On the Origin of Species
- El Mar
- The Game of Logic
- Insectivorous Plants