Laxmi Bachanalaya
Legally available public-domain books and openly licensed reading materials.
Godfrey Sweven
Thomas Henry Huxley
Lord Dunsany
Melvin M. Knight, Iva Lowther Peters, and Phyllis Blanchard
Henry S. Gillette
Marion Zimmer Bradley
Josef Bersch
Walter Bagehot
Remy de Gourmont
Ernst Haeckel
Cleveland Moffett
Stephen Paget
Richard Middleton
A. A. Milne
G. Murray Levick
Charles Darwin
Arthur Cleveland Bent
W. H. McCormick
Charles Morton Aikman
Carl von Linné
Frank Herbert
John Burroughs
Various
Johan Ditlev Frederiksen
St. George Jackson Mivart
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.