Books about Science (sorted by popularity)
- Familiar Talks on Science: World-Building and Life; Earth, Air and Water. Elisha Gray 143 downloads
- Illustrations of Universal Progress: A Series of Discussions Herbert Spencer 142 downloads
- Light Science for Leisure Hours Richard A. Proctor 141 downloads
- Lay Sermons, Addresses and Reviews Thomas Henry Huxley 140 downloads
- From an Easy Chair Sir E. Ray Lankester 140 downloads
- Science from an Easy Chair Sir E. Ray Lankester 139 downloads
- The Interpreters of Genesis and the Interpreters of Nature Thomas Henry Huxley 133 downloads
- A Modern Zoroastrian S. Laing 132 downloads
- Autobiography and Selected Essays Thomas Henry Huxley 129 downloads
- Lectures on Evolution Thomas Henry Huxley 126 downloads
- On the Method of Zadig Thomas Henry Huxley 122 downloads
- Aspects of nature, in different lands and different climates (Vol. 2 of 2) Alexander von Humboldt 121 downloads
- Electricity and Magnetism Elisha Gray 120 downloads
- Essays Upon Some Controverted Questions Thomas Henry Huxley 119 downloads
- Essays: Scientific, Political, & Speculative; Vol. 3 of 3 Herbert Spencer 119 downloads
- Secrets of Earth and Sea Sir E. Ray Lankester 116 downloads
- Aphorisms and Reflections from the Works of T. H. Huxley Thomas Henry Huxley 116 downloads
- Hasisadra's Adventure Thomas Henry Huxley 112 downloads
- Civilisation: Its Cause and Cure; and Other Essays Edward Carpenter 111 downloads
- Science in Arcady Grant Allen 109 downloads
- The Rise and Progress of Palaeontology Thomas Henry Huxley 106 downloads
- The Voice of Science in Nineteenth-Century Literature 105 downloads
- Half Hours With Modern Scientists: Lectures and Essays John Tyndall, Thomas Henry Huxley, George F. Barker, James Hutchison Stirling, and E. D. Cope 104 downloads
- Aus der Schneegrube (German) Wilhelm Bölsche 102 downloads
- Lectures and Essays Thomas Henry Huxley 102 downloads