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Biology
1,585 books
Glaucus
Charles Kingsley
The Voyage of the Beagle
Charles Darwin
The Story of Evolution
Joseph McCabe
History of the Conflict Between Religion and Science
John William Draper
Reflections on the Decline of Science in England, and on Some o…
Charles Babbage
A Preliminary Revision of the North American Species of Cactus,…
John Merle Coulter
The Expression of the Emotions in Man and Animals
Charles Darwin
On the Origin of Species By Means of Natural Selection Or, the…
Charles Darwin
Autobiography and Selected Essays
Thomas Henry Huxley
ABC's of Science
Charles A. (Charles Alexander) Oliver
A History of Science — Volume 1
Henry Smith Williams, Edward Huntington Williams
A History of Science — Volume 2
Henry Smith Williams, Edward Huntington Williams
A History of Science — Volume 4
Henry Smith Williams, Edward Huntington Williams
The Life of the Spider
Jean-Henri Fabre, Alexander Teixeira de Mattos
Darwin and Modern Science
A. C. (Albert Charles) Seward
The Origin of Species by Means of Natural Selection Or, the Pre…
Charles Darwin
The Autobiography of Charles Darwin
Charles Darwin, Darwin, Francis, Sir
Life and Letters of Charles Darwin — Volume 1
Charles Darwin, Darwin, Francis, Sir
Life and Letters of Charles Darwin — Volume 2
Charles Darwin, Darwin, Francis, Sir
On the Reception of the 'Origin of Species'
Thomas Henry Huxley
The Descent of Man, and Selection in Relation to Sex
Charles Darwin
Note on the Resemblances and Differences in the Structure and t…
Thomas Henry Huxley, Charles Darwin
The Formation of Vegetable Mould Through the Action of Worms Wi…
Charles Darwin
The Naturalist on the River Amazons
Henry Walter Bates
The Movements and Habits of Climbing Plants
Charles Darwin
The Malay Archipelago, Volume 1 The Land of the Orang-utan and…
Alfred Russel Wallace
On the Method of Zadig Essay #1 from "Science and Hebrew Tradit…
Thomas Henry Huxley
The Rise and Progress of Palaeontology Essay #2 from "Science a…
Thomas Henry Huxley
Lectures on Evolution Essay #3 from "Science and Hebrew Traditi…
Thomas Henry Huxley
The Interpreters of Genesis and the Interpreters of Nature Essa…
Thomas Henry Huxley
Mr. Gladstone and Genesis Essay #5 from "Science and Hebrew Tra…
Thomas Henry Huxley
The Lights of the Church and the Light of Science Essay #6 from…
Thomas Henry Huxley