Laxmi Bachanalaya
Legally available public-domain books and openly licensed reading materials.
Henry Pemberton
H. A. Lorentz
John Tyndall
Bernard D. Bolas
Thomas Henry Huxley
Birney C. Batcheller
George Biddell Airy
Charles Babbage
Isaac Asimov
Mary Wollstonecraft Shelley and James Montgomery
Walter Jerrold
Various
John Lord
James Ferguson
Giovanni Aldini
Henry S. Gillette
Worthington Hooker
Denison Olmsted
Walter Bagehot
Lewis Campbell and William Garnett
W. H. McCormick
C. V. L. Charlier
Robert P. Multhauf and Victor F. Lenzen
James Clerk Maxwell
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.