Laxmi Bachanalaya
Legally available public-domain books and openly licensed reading materials.
William Martin
Gordon Stables, John Nevil Maskelyne, and C. Stansfeld Hicks
830 downloads
Edwin Ward Jackson
518 downloads
Albrecht Jensen
Francis Fuller
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.