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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