- The Origin of Species - Charles Darwin
- The Basic Writings - Sigmund Freud, translated by A.A. Brill
- Radioactive Substances - Marie Curie (1904)
- The Double Helix - James Watson
- The Emperor's New Clothes: Biological Theories of Race at the Millennium - Joseph L. Graves, Jr.
- The Realm of the Nebulae - Edwin Hubble (1935)
- The Sense of Wonder - Rachel Carson (1965)
- Pale Blue Dot: A Vision of the Human Future in Space - Carl Sagan
- Dazzle Gradually: Reflections on the Nature of Nature - Lynn Margulis and Dorion Sagan
- Survival of the Wisest - Jonas Salk (1973)
- Surely You're Joking, Mr. Feynman! (1985) - Richard Feynman
- Six Easy Pieces (1963) - Richard Feynman
- The Sky Is Not the Limit: Adventures of an Urban Astrophysicist - Neil deGrasse Tyson
- The Mirage of a Space between Nature and Nurture - Evelyn Fox Keller
- The Selfish Gene - Richard Dawkins
- A Brief History of Time - Stephen Hawking (1988)
- The Genial Gene: Deconstructing Darwinian Selfishness - Joan Roughgarden
- The Periodic Table - Primo Levi (1985)
- Shadows of the Mind: A Search for the Missing Science of Consciousness - Roger Penrose (1994)
- How the Universe Got Its Spots: Diary of a Finite Time in a Finite Space - Janna Levin
- Ideas and Opinions - Albert Einstein (1954)
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