- ABC's of Science
- 孙子算经
- Origin of Species
- Afoot in England
- The Malay Archipelago, the land of the orang-utan and the bird of paradise; a narrative of travel, w...
- Opticks
- Experimental Determination of the Velocity of Light
- North American Species of Cactus
- E. O. Wilson’s Life on Earth Unit 7
- E. O. Wilson’s Life on Earth Unit 6
- American Addresses, with a Lecture on the Study of Biology
- Influences of Geographic Environment
- Principles of Geology
- Experimental Researches in Electricity, Volume 1
- E. O. Wilson’s Life on Earth Unit 5
- Honey-Bee
- Rural Tales, Ballads, and Songs
- On the Significance of Science and Art
- Our Common Insects
- The Advancement of Learning
- The Variation of Animals and Plants Under Domestication, Vol. I.
- Time and Life
- The Power of Movement in Plants
- The Botanical Magazine Vol. 7
- The Future of Astronomy
- A Child's Primer Of Natural History
- Journal of Researches into the Natural History and Geology of the Countries visited during the voyag...
- An Elementary Course in Synthetic Projective Geometry
- Sound Mind
- An Account of the Extraordinary Medicinal Fluid, called Aether.
- Town Geology
- Darwiniana; Essays and Reviews Pertaining to Darwinism
- Familiar Letters on Chemistry
- Lectures on Stellar Statistics
- Lectures on Stellar Statistics
- The Antiquity of Man
- The Bird Book
- Occult Chemistry
- On the Origin of Species
- Experiments and observations on electricity. French
- Myths and Marvels of Astronomy
- Wild Apples
- Insectivorous Plants
- The Ocean and its Wonders
- Discovery of Oxygen, Part 2
- The Variation of Animals and Plants under Domestication — Volume 1
- E. O. Wilson’s Life on Earth Unit 1
- William Harvey and the Circulation of the Blood
- The Botanical Magazine Vol. 8
- Catalogue of Economic Plants in the Collection of the U. S. Department of Agriculture
- The Game of Logic
- Five of Maxwell's Papers
- The Student's Elements of Geology
- A Budget of Paradoxes, Volume I
- The New Physics and Its Evolution
- The Medicinal Plants of the Philippines
- New Word-Analysis
- Yeast
- Ways of Nature
- The Movements and Habits of Climbing Plants
- Half-Hours with the Stars
- Walking
- E. O. Wilson’s Life on Earth Unit 3
- A System Of Logic, Ratiocinative And Inductive (Vol. 1 of 2)
- The Art of Perfumery
- Nature
- Searchlights on Health
- Experiments and Observations on Different Kinds of Air
- Women As Sex Vendors
- Ragnarok : the Age of Fire and Gravel
- The Descent of Man and Selection in Relation to Sex
- Coral Reefs
- The Chemical History of a Candle
- The Descent of Man and Selection in Relation to Sex, Vol. I
- Note on the Resemblances and Differences in the Structure and the Development of the Brain in Man an...
- On the Origin of Species: or, the Causes of the Phenomena of Organic Nature
- Astronomy of To-day
- New and Original Theories of the Great Physical Forces
- The Moon-Voyage
- An Introduction to Chemical Science
- Effects of Cross and Self Fertilisation in the Vegetable Kingdom
- Method By Which the Causes of the Present and Past Conditions of Organic Nature Are to Be Discovered...
- A System Of Logic, Ratiocinative And Inductive
- The Variation of Animals and Plants under Domestication — Volume 2
- E. O. Wilson’s Life on Earth Unit 2
- Flatland: A Romance of Many Dimensions
- Biological & Geological
- The Beauties of Nature
- Flowers from a Persian Garden and Other Papers
- Theory of the Earth, Volume 1 (of 4)
- The formation of vegetable mould through the action of worms, with observations on their habits
- All Around the Moon
- E. O. Wilson’s Life on Earth Unit 4
- The Brain and the Voice in Speech and Song
- The Machinery of the Universe
- Geological Observations on South America
- A Tangled Tale
- History of Astronomy
- Life and Habit
- The Moon