Laxmi Bachanalaya
Legally available public-domain books and openly licensed reading materials.
George O. Smith
Randall Garrett and Laurence M. Janifer
E. E. Smith
Evelyn E. Smith
Randall Garrett
Kris Neville
Francis Donovan
Louis Tracy
Gaston Leroux
Mark Clifton
Marion Zimmer Bradley and Ted White
Donald E. Westlake
Vance Simonds
Murray Leinster
Alan Edward Nourse
John Berryman
Barbara Constant
Chester S. Geier
James Stamers
Keith Laumer
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.