Find your next SF/F read by mood

series5 books1978

completed

Hard science fiction.

Start with The Wind from a Burning Woman →

universe142 books1964

About aliens.

“Give a clever species a few centuries and a working fusion drive, and it will fill the sky with problems.”
from the catalogue

Start with Ringworld →

includes Ringworld, Fleet of Worlds, Man-Kzin Wars

CoDominiumUniverse

universe98 books1971

Military science fiction.

“The body of work runs along a few hard threads rather than one line.”
from the catalogue

Start with The Mote in God's Eye →

includes Moties, Falkenberg's Legion, War World, Laurie Jo Hansen

Tunnel in the SkyNovel

Robert A. Heinleinstandalone novel1955

Adventurous in tone, about survival and coming of age.

“As the final test of a survivalist/explorer class, teenagers are dumped on an alien planet to use their skills while awaiting pickup.”
from the catalogue

Space BeagleSeries

series5 books1939

completed

Space opera, adventurous in tone, about aliens, set in spaceship.

Start with Black Destroyer →

Forge of GodSeries

series2 books1987

completed

Dark in tone, about aliens and survival.

“Earth faces destruction when an inscrutable and overwhelming alien form of life attacks.”
from the catalogue

Start with The Forge of God →

More like Prime Directive