SF Supernova

The Library

4170 public-domain science-fiction titles

4170 results
The Master Key
Cover of The Master Key by L. Frank Baum
The Master Key
L. Frank Baum · 1901
2 hr 24 min read
Hard SFJuvenile
The Master Key
Cover of The Master Key by L. Frank Baum
The Master Key
L. Frank Baum · 1901
2 hr 39 min read
Hard SFJuvenile
The Master of the World
Cover of The Master of the World by Jules Verne
The Master of the World
Jules Verne · 1904
2 hr 48 min read
AdventureHard SF
The Mathematicians
Cover of The Mathematicians by Arthur Feldman
The Mathematicians
Arthur Feldman · 1954
7 min read
First ContactSocial SF
The Mating of the Moons
Cover of The Mating of the Moons by Bryce Walton
The Mating of the Moons
Bryce Walton · 1953
25 min read
ColonizationPsychic Powers
The Maugham Obsession
Cover of The Maugham Obsession by August Derleth
The Maugham Obsession
August Derleth · 1953
18 min read
Hard SFHorror
The Measure of a Man
Cover of The Measure of a Man by Randall Garrett
The Measure of a Man
Randall Garrett · 1960
18 min read
Social SFSpace Opera
The Medici Boots
Cover of The Medici Boots by Pearl Norton Swet
The Medici Boots
Pearl Norton Swet · 1936
25 min read
FantasyHorror
The Memory of Mars
Cover of The Memory of Mars by Raymond F. Jones
The Memory of Mars
Raymond F. Jones · 1961
56 min read
ColonizationSocial SF
The Men in the Walls
Cover of The Men in the Walls by William Tenn
The Men in the Walls
William Tenn · 1963
1 hr 56 min read
First ContactPost-Apocalyptic
The Men of Boru
Cover of The Men of Boru by Jack A. Nelson
The Men of Boru
Jack A. Nelson · 1955
30 min read
Post-ApocalypticSocial SF
The Mercenaries
Cover of The Mercenaries by H. Beam Piper
The Mercenaries
H. Beam Piper · 1950
35 min read
Military SFSocial SF
The Merchants of Venus
Cover of The Merchants of Venus by A. H. Phelps
The Merchants of Venus
A. H. Phelps · 1954
21 min read
ColonizationSocial SF
The Mercurian
Cover of The Mercurian by Frank Belknap Long
The Mercurian
Frank Belknap Long · 1941
19 min read
ColonizationHorror
The Mermaid of Druid Lake, and Other Stories
Cover of The Mermaid of Druid Lake, and Other Stories by Charles Weathers Bump
The Mermaid of Druid Lake, and Other Stories
Charles Weathers Bump · 1906
2 hr 28 min read
Fantasy
The Messiah of the Cylinder
Cover of The Messiah of the Cylinder by Victor Rousseau
The Messiah of the Cylinder
Victor Rousseau · 1917
4 hr 28 min read
DystopiaSocial SF
The Metal Monster
Cover of The Metal Monster by Abraham Merritt
The Metal Monster
Abraham Merritt · 1920
~6 hr read
AdventureLost World
The Metal Moon
Cover of The Metal Moon by Roman Frederick Starzl
The Metal Moon
Everett C. Smith & Roman Frederick Starzl · 1932
58 min read
AdventureSpace Opera
The Mightiest Man
Cover of The Mightiest Man by Patrick Fahy
The Mightiest Man
Patrick Fahy · 1961
8 min read
Post-ApocalypticSocial SF
The Mighty Dead
Cover of The Mighty Dead by William Campbell Gault
The Mighty Dead
William Campbell Gault · 1953
49 min read
Social SFSpace Opera
The Mind Digger
Cover of The Mind Digger by Winston K. Marks
The Mind Digger
Winston K. Marks · 1958
25 min read
Psychic PowersSocial SF
The Mind Master
Cover of The Mind Master by Arthur J. Burks
The Mind Master
Arthur J. Burks · 1932
2 hr 7 min read
HorrorPsychic Powers
The Minus Woman
Cover of The Minus Woman by R. R. Winterbotham
The Minus Woman
R. R. Winterbotham · 1958
14 min read
First ContactHard SF
The Mischievous Typesetter
Cover of The Mischievous Typesetter by Noel M. Loomis
The Mischievous Typesetter
Noel M. Loomis · 1952
25 min read
Artificial IntelligenceSocial SF