Laxmi Bachanalaya
Legally available public-domain books and openly licensed reading materials.
Vald. Vedel
Frederick Tilney
Harold Calin
Anonymous
Manly Wade Wellman
Jr. Irving E. Cox
Noel M. Loomis
Human Genome Project
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.