Laxmi Bachanalaya
Legally available public-domain books and openly licensed reading materials.
H. G. Wells
Edgar Rice Burroughs
Stanley G. Weinbaum
Garrett Putman Serviss
Edwin Lester Arnold
Charles E. Fritch
George Du Maurier
Mark Clifton and Alex Apostolides
Roman Frederick Starzl
Erik Fennel
Albert dePina
Simeon Strunsky
Poul Anderson and Karen Anderson
Fritz Leiber
R. Norman Grisewood
Allen Glasser and A. R. Hilliard
John Jakes
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.