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These books are ranked using the setting labels extracted for Cottonmouth.
Setting labels used: spaceship, colony ship, laboratory, captive room, space opera, dystopian future, post-apocalyptic Earth, forest setting, shipboard society, human colony
This does not mean the books share the same plot, setting, quality, or difficulty. It means their setting embeddings are close.
On a hostile new planet, Amy and Elder fight to save their colony while secrets, betrayals, and deadly threats emerge.
Why this is here
Setting labels: space ship · new planet · alien world · colony · frozen future · dystopian future · confined setting · post-spaceflight
Semantic match: ranked by setting
Distance: 0.0979
A brief prequel follows Viola’s journey to a new planet, revealing the emotional backstory behind her arrival.
Why this is here
Setting labels: spaceship · space colony · new planet · future world · dystopian future · terraforming · landing ship · colonization
Semantic match: ranked by setting
Distance: 0.0980
An escaped lab-made human finds refuge aboard an alien ship, where survival, desire, and a shocking pregnancy collide.
Why this is here
Setting labels: space · spaceship · colony ship · interstellar travel · alien society · matriarchal society · futuristic · offworld · galactic journey · captivity setting
Semantic match: ranked by setting
Distance: 0.0998
An alien gladiator rescues his long-dreamed mate from brutal captivity and helps her face trauma, trust, and a hard future.
Why this is here
Setting labels: space setting · alien society · research facility · captivity aftermath · off-world · shared universe · futuristic setting
Semantic match: ranked by setting
Distance: 0.1148
A runaway bride-in-a-lottery is caught by a powerful alien warrior who wants not conquest, but a life with her.
Why this is here
Setting labels: space ship · future setting · off-planet colonies · small village · backward colony · multiple planets · different culture · warrior society · technologically advanced society · fictional interstellar setting
Semantic match: ranked by setting
Distance: 0.1151
A prejudiced alien bodyguard and his devout human charge are forced to face danger, faith, and desire as mates.
Why this is here
Setting labels: space opera · alien worlds · human colony · off-world colony · futuristic interspecies society · intergalactic travel
Semantic match: ranked by setting
Distance: 0.1153
A cryosleeping teen wakes early on a secretive generation ship and races to survive a murder plot and uncover its lies.
Why this is here
Setting labels: generation ship · outer space · future colony mission · closed society · interstellar voyage · futuristic · dystopian setting
Semantic match: ranked by setting
Distance: 0.1158
A future-set teen sci-fi mystery deepens as Amy’s bond with the enigmatic Oliver is shaken by secrets and danger.
Why this is here
Setting labels: space colony · future Earth · high school · mansion · futuristic society · colonial space setting · alternate future
Semantic match: ranked by setting
Distance: 0.1169
A young outsider aboard a vast generation ship is pushed into mecha combat against alien monsters threatening humanity.
Why this is here
Setting labels: outer space · generation ship · colony ship · far future · post-apocalyptic future · shipboard society · claustrophobic interiors · open space · human-made space habitat · drifting ship
Semantic match: ranked by setting
Distance: 0.1171
A stranded human woman is traded to an alien admiral in a survival bargain that turns dangerous, steamy, and divisive.
Why this is here
Setting labels: space station · worldship · spaceship · deep space · post-Earth humanity · alien fleet · futuristic setting · dying ship · spacefaring society
Semantic match: ranked by setting
Distance: 0.1174
A human abducted as an alien pet must find a way to communicate before a gentle tentacled captor falls for her.
Why this is here
Setting labels: spaceship · outer space · alien world · galactic society · futuristic setting · spacefaring setting
Semantic match: ranked by setting
Distance: 0.1175
A rookie captain wakes to murdered sleepers on a colony ship, then must survive a rogue AI and unravel the killer.
Why this is here
Setting labels: spaceship · deep space · colony ship · space station · distant colony · planetary colony · futuristic spacefaring · interstellar travel · quarantined vessel · Afrofuturist future
Semantic match: ranked by setting
Distance: 0.1195
