Laxmi Bachanalaya
Legally available public-domain books and openly licensed reading materials.
Ambrose Newcomb
William Le Queux
Capwell Wyckoff
Marie Belloc Lowndes
Arthur Conan Doyle
Helen Wells
Nicholas Carter and Burke Jenkins
Fergus Hume
E. Phillips Oppenheim
Hulbert Footner
Hal Annas
Josephine Chase
Edward G. Cheyney
Anna Katharine Green
Julia K. Duncan
Robert Shaler
Margaret Sutton
William Heyliger
Mildred A. Wirt
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.