Laxmi Bachanalaya
Legally available public-domain books and openly licensed reading materials.
Georg Agricola
Felix Fontaine
Edward W. Byrn
Basilius Valentinus
William H. Doolittle
Johann Rudolf Glauber
Arts and Crafts Exhibition Society
W. F. Wakeman
Orison Swett Marden
Charles Conrad Sleffel
Charles Godfrey Leland
Unknown
L. F. Salzman
James Ward
Sir Daniel Wilson
James Lukin
C. F. G. Clark
Fred. W. Burgess
Stewart Dick
Harold P. Manly
National Sheet Metal Roofing Co.
Egbert P. Watson
Chester L. Lucas
T. J. Palmateer
Alexander Monro
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.