Laxmi Bachanalaya
Legally available public-domain books and openly licensed reading materials.
Charles Darwin
da Vinci Leonardo
5622 downloads
Robert Hooke
John Snow
Ernst Haeckel
Oskar Pfungst
D'Arcy Wentworth Thompson
the Elder Pliny
George John Romanes
Maxwell T. Masters
Alfred Russel Wallace
T. H. Pardo de Tavera
2314 downloads
kniaz Petr Alekseevich Kropotkin
These books are free to read. Each is in the public domain in the United States; check your own country's rules before you copy or share one.