- Searchlights on Health
- Flowers from a Persian Garden and Other Papers
- Theory of the Earth, Volume 1 (of 4)
- Earth's Holocaust (From "Mosses from an Old Manse")
- The Testimony of the Rocks
- E. O. Wilson’s Life on Earth Unit 3
- The Campaign of 1760 in Canada
- Domesticated Animals
- The Art of Perfumery
- The Movements and Habits of Climbing Plants
- Walking
- The Variation of Animals and Plants under Domestication — Volume 2
- Luck or Cunning?
- The Interpreters of Genesis and the Interpreters of Nature
- Unconscious Memory
- William Harvey and the Circulation of the Blood
- On the Advisableness of Improving Natural Knowledge
- Journal of Researches into the Natural History and Geology of the Countries visited during the voyag...
- On the Relations of Man to the Lower Animals
- Wild Apples
- The Game of Logic
- The Variation of Animals and Plants under Domestication — Volume 1
- The Advancement of Learning
- E. O. Wilson’s Life on Earth Unit 5
- Half-Hours with the Stars
- Catalogue of Economic Plants in the Collection of the U. S. Department of Agriculture
- Discovery of Oxygen, Part 2
- Experiments and observations on electricity. French
- Five of Maxwell's Papers
- Oeuvres de Blaise Pascal
- Myths and Marvels of Astronomy
- The Ocean and its Wonders
- Nature
- Lives of Eminent Zoologists, from Aristotle to Linnæus
- Lives of Eminent Zoologists, from Aristotle to Linnæus
- El Mar
- Yeast
- Essays in Natural History and Agriculture
- The Antiquity of Man
- E. O. Wilson’s Life on Earth Unit 7
- A Budget of Paradoxes, Volume I
- Evolution, Old & New
- Familiar Letters on Chemistry
- All Around the Moon
- Geological Observations on South America
- Insectivorous Plants
- Fragments of science, V. 1-2
- On the Origin of Species
- American Addresses, with a Lecture on the Study of Biology
- A Tangled Tale
- Natural History of the Mammalia of India and Ceylon
- Friends in Feathers and Fur, and Other Neighbors
- The Moon
- Story of Creation as Told By Theology and By Science
- Sound Mind
- The Variation of Animals and Plants Under Domestication, Vol. I.
- Rural Tales, Ballads, and Songs
- The Chemical History of a Candle
- Opticks
- E. O. Wilson’s Life on Earth Unit 1
- Outlines of the Earth's History
- The Discovery of a World in the Moone
- An Account of the Extraordinary Medicinal Fluid, called Aether.
- Lectures on Evolution
- Biological & Geological
- Darwiniana; Essays and Reviews Pertaining to Darwinism
- The Meaning of Infancy
- Remarks Concerning Stones Said to Have Fallen from the Clouds, Both in These Days, and in Antient Ti...
- Experimental Researches in Electricity, Volume 1
- The Scientific Evidences of Organic Evolution
- The Ancient Life History of the Earth
- On the Reception of the 'Origin of Species'
- E. O. Wilson’s Life on Earth Unit 4
- E. O. Wilson’s Life on Earth Unit 6
- Experiments upon magnesia alba, Quicklime, and some other Alcaline Substances
- Time and Life
- Criticism on "The origin of species"
- Life and Habit
- A System Of Logic, Ratiocinative And Inductive
- Experiments and Observations on Different Kinds of Air
- Ragnarok : the Age of Fire and Gravel
- Town Geology
- Concerning Animals and Other Matters
- Origin of Species
- Coral Reefs
- Note on the Resemblances and Differences in the Structure and the Development of the Brain in Man an...
- Evidence as to Man's Place in Nature
- The Moon-Voyage
- Astronomy of To-day
- A Voyage to the Moon
- Geological Contemporaneity and Persistent Types of Life
- Madam How and Lady Why
- New Word-Analysis
- The Student's Elements of Geology
- The Lights of the Church and the Light of Science
- Kindness to Animals
- The formation of vegetable mould through the action of worms, with observations on their habits
- A System Of Logic, Ratiocinative And Inductive (Vol. 1 of 2)
- 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