Laxmi Bachanalaya
Legally available public-domain books and openly licensed reading materials.
James H. Schmitz
Frank Belknap Long
Margaret Cameron
Roger D. Aycock
Alfred Coppel
E. Mittleman
Jerome Bixby
Fergus Hume
Henry Hasse and Albert dePina
Robert Abernathy
Jerry Sohl
Charles V. De Vet
Ray Bradbury
Robert Emmett McDowell
Ray Cummings
Bruce McAllister
May Sinclair
George O. Smith
Alan Edward Nourse
Jr. L. J. Stecher
Randall Garrett
Jr. Irving E. Cox
Laurence M. Janifer
Robert Moore Williams
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.