Laxmi Bachanalaya
Legally available public-domain books and openly licensed reading materials.
Edgar Rice Burroughs
H. G. Wells
Arthur E. P. Brome Weigall
Edward Bellamy
Sir Charles G. D. Roberts
C. T. Russell
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.