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These books are ranked using the setting labels extracted for Alien Mercenary's Heart.
Setting labels used: space station, frontier station, space opera setting, interstellar travel, alien world, military sci-fi setting, futuristic medicine, wrecked shuttle, mercenary ship, galactic setting
This does not mean the books share the same plot, setting, quality, or difficulty. It means their setting embeddings are close.
An abducted Earth woman is rescued into a tense alien war and must fight for survival, agency, and trust.
Why this is here
Setting labels: space opera · alien world · space station · spaceship · interstellar setting · military space setting · trading ship
Semantic match: ranked by setting
Distance: 0.0838
A time-lost special forces captain wakes 300 years later as a living goddess and must hide her identity while falling in love.
Why this is here
Setting labels: space station · far future · space opera setting · interstellar setting · military setting · technologically advanced society · religious society · fringe outpost · outer rim
Semantic match: ranked by setting
Distance: 0.1036
An empress and her crew battle rebels, alien holdouts, and space fleets to secure a hard-won interstellar empire.
Why this is here
Setting labels: space station · asteroid base · interstellar empire · alien systems · planetary occupation · post-conquest setting · space warfare · futuristic setting
Semantic match: ranked by setting
Distance: 0.1123
A human guest and a scarred alien healer fall into forbidden attraction, an unexpected pregnancy, and a fight for survival.
Why this is here
Setting labels: alien world · space station · court setting · palace setting · battlefront · medical lab · future setting · interstellar setting
Semantic match: ranked by setting
Distance: 0.1139
A war-hero salvager is dragged into alien politics, hidden heritage, and a slow-burn romance that could alter peace.
Why this is here
Setting labels: space opera · interstellar war · space station · alien world · futuristic setting · post-war galaxy · technologically advanced aliens · spacefaring humanity · space adventure · intergalactic politics
Semantic match: ranked by setting
Distance: 0.1166
A human astro-architect and a grumpy alien captain clash on a space station, then ignite into dangerous attraction.
Why this is here
Setting labels: space station · outer space · interstellar · future Earth · alien civilization · military setting · construction site · fictional science fiction world
Semantic match: ranked by setting
Distance: 0.1172
A lab tech on a space station is caught in an alien war and rescued by a blue warrior who may be her fate.
Why this is here
Setting labels: space station · space · alien territory · intergalactic war · hyperspace travel · wormhole · futuristic setting · Earth orbit · alien ship · alien worlds
Semantic match: ranked by setting
Distance: 0.1205
A human interstellar crew finds alien ruins, gets stranded, and must survive a larger threat in deep space.
Why this is here
Setting labels: outer space · interstellar travel · alien planet · ruins · spacecraft · future Earth · near future · astronomically distant · space opera setting
Semantic match: ranked by setting
Distance: 0.1221
A spoiled Earth socialite is abducted to a space-station bride program and matched with a grumpy alien commander.
Why this is here
Setting labels: space station · alien space station · spaceship · Earth · outer space · near Saturn · future space setting · alien society · high-tech setting
Semantic match: ranked by setting
Distance: 0.1286
A Star Trek novelization that expands a revenge-driven space adventure with deeper character backstory and higher stakes.
Why this is here
Setting labels: space · starship setting · space station · research lab · interplanetary voyage · futuristic setting · military science fiction · near-future future history
Semantic match: ranked by setting
Distance: 0.1289
An alien war commander captures a human space station—and finds the one stubborn woman who may change his race's fate.
Why this is here
Setting labels: space station · Earth space station · military base · interstellar · alien invasion · space opera · advanced alien civilization
Semantic match: ranked by setting
Distance: 0.1290
A psychic supersoldier escapes her makers, joins a wary ship crew, and races to uncover who betrayed her.
Why this is here
Setting labels: space opera setting · interstellar · spaceships · space stations · distant planets · corporate military future · brutal future · alien-inclusive future · augmented humans · dying spaceship
Semantic match: ranked by setting
Distance: 0.1292
