Laxmi Bachanalaya
Legally available public-domain books and openly licensed reading materials.
Archibald Williams
Victor Appleton
Louis Bell
Simon Newcomb
Thomas De Quincey
Rupert Sargent Holland
Denison Olmsted
Sarah Knowles Bolton
Richard A. Proctor
James Baikie
Henry White Warren
Garrett Putman Serviss
W. H. Rhodes
Harold Jacoby
William F. Denning
Sir Norman Lockyer
Charles Francis Adams
Arthur E. Knights
Thomas Dick
Henry Draper
A. Frederick Collins
502 downloads
George Calver
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.