More like A Private Cosmos

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DuneUniverse
universe78 books1963
Space opera, set in other star systems.
“The desert planet, where empire runs on a single substance: the spice melange, which folds space, prolongs life, and unlocks prescience, and which exists nowhere else in the known universe.”
from the catalogue
Start with Dune →
includes Dune, Dune Sequels, Dune Prequels, Heroes of Dune, Background of the Dune Universe
The AlgebraistNovel
Iain M. Banksstandalone novel2004
Space opera, about aliens, set in other star systems and space.
This ImmortalSeries
series2 books1966
Post-apocalyptic, about aliens and colonialism, set in our world.
Start with This Immortal →
The Moon Is a Harsh MistressNovel
Robert A. Heinleinstandalone novel1966
About artificial intelligence and rebellion and revolution, set in the moon.
Known SpaceUniverse
universe142 books1964
About aliens, set in space and other star systems.
“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
Double StarNovel
Robert A. Heinleinstandalone novel1956
About identity, set in mars.
“Lorenzo Smythe, the excellent yet unemployed actor, meets Dak Broadbent in a bar.”
from the catalogue