Laxmi Bachanalaya
Legally available public-domain books and openly licensed reading materials.
J. A. Munk
United States. Marine Mammal Commission
Gordon Stables
Robert Williams Wood
Frank Thomas Bullen
Thomas Henry Huxley
Mary Somerville
Eleanor Stredder
William Leon Dawson and John Hooper Bowles
Mabell S. C. Smith
Joseph Corry
William Hill Brown
Charles Darwin
Dallas Lore Sharp
William S. Furneaux
A. G. Bradley
Alfred Pink
F. F. Rockwell
John Burroughs
Henry Lindlahr
William J. Long
Sir E. Ray Lankester
Jules Renard
Natt N. Dodge
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.