Laxmi Bachanalaya
Legally available public-domain books and openly licensed reading materials.
Richard Lydekker
Erwin Eggert
Unknown
Various
461 downloads
Friedrich Günther
Belle Wiley and Grace Willard Edick
Rollin D. Salisbury and Wallace Walter Atwood
Francis W. Parker and Nellie Lathrop Helm
Valentine Vattier d'Ambroyse
Maurice Hewlett
J. D. Falconer
George St. Clair
H. S. Osborn
Harry Alverson Franck
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.