- Searchlights on Health
- Flowers from a Persian Garden and Other Papers
- E. O. Wilson’s Life on Earth Unit 5
- The Advancement of Learning
- All Around the Moon
- E. O. Wilson’s Life on Earth Unit 6
- Nature
- Earth's Holocaust (From "Mosses from an Old Manse")
- On the Origin of Species
- A System Of Logic, Ratiocinative And Inductive (Vol. 1 of 2)
- E. O. Wilson’s Life on Earth Unit 7
- The Game of Logic
- A Tangled Tale
- Scientific Essays and Lectures
- Life and Habit
- Time and Life
- E. O. Wilson’s Life on Earth Unit 1
- E. O. Wilson’s Life on Earth Unit 4
- The Ocean and its Wonders
- E. O. Wilson’s Life on Earth Unit 3
- On the Origin of Species: or, the Causes of the Phenomena of Organic Nature
- Origin of Species
- The Moon-Voyage
- Unconscious Memory
- Sound Mind
- Luck or Cunning?
- Sound Mind
- Luck or Cunning?
- Selections from Previous Works
- The Student's Elements of Geology
- A System Of Logic, Ratiocinative And Inductive
- Kindness to Animals
- Myths and Marvels of Astronomy
- Evolution, Old & New
- E. O. Wilson’s Life on Earth Unit 2
- The Movements and Habits of Climbing Plants
- Note on the Resemblances and Differences in the Structure and the Development of the Brain in Man an...
- A Narrative Of The Mutiny, On Board His Majesty's Ship Bounty; And The Subsequent Voyage Of Part Of ...