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Combine common axes
These books are ranked using the characterization labels extracted for Electric Heart.
Characterization labels used: hacker heroine, smart heroine, anxious heroine, fearful heroine, protective hero, stoic hero, grumpy hero, silent hero, alien warrior, truth seeker, justice enforcer, tracker, spy, executioner, bodyguard, loner, introvert
This does not mean the books share the same plot, setting, quality, or difficulty. It means their characterization embeddings are close.
A quiet prison-planet inmate is thrown into a live hunt for wealthy spectators and must survive with a death-row prisoner.
Why this is here
Characterization labels: quiet heroine · smart heroine · badass heroine · hacker heroine · small heroine · protective hero · possessive hero · alpha hero · murderer hero · death row inmate · resilient heroine · resourceful heroine · antihero hero · brute strength · tech-savvy heroine
Semantic match: ranked by characterization
Distance: 0.0952
A hacker on the run and a space captain avoiding commitment are paired by an alien dating agency—against both their plans.
Why this is here
Characterization labels: hacker heroine · strong heroine · sassy heroine · smart heroine · independent heroine · runaway heroine · alien captain · reluctant hero · grumpy hero · protective hero · devil-like alien · mother's boy · crew loyalty · character growth · closed-off heroine · morally gray heroine
Semantic match: ranked by characterization
Distance: 0.1025
A hacker aboard a post-war starship chases traitors while fighting a stubborn, protective alien and her own feelings.
Why this is here
Characterization labels: hacker heroine · weapons expert · protective hero · grumpy hero · sunshine heroine · quiet hero · emotionally open heroine · emotionally guarded hero · capable but self-doubting heroine · found family crew · telepathic character · bounty hunter · former soldier · team specialist · competent side characters
Semantic match: ranked by characterization
Distance: 0.1124
A scarred cyborg interrogates a captured human soldier who may be a spy—or the key to his people’s past.
Why this is here
Characterization labels: kickass heroine · smart heroine · sarcastic heroine · bold heroine · selfless heroine · independent heroine · competent heroine · damaged hero · scarred hero · broody hero · gruff hero · loner · interrogator · soldier · hacker · pilot · tortured hero · trust issues
Semantic match: ranked by characterization
Distance: 0.1216
A freed human mechanic and a gruff alien shapeshifter on a spaceship fight attraction, secrets, and old wounds.
Why this is here
Characterization labels: grumpy hero · shy heroine · competent heroine · hardworking heroine · protective hero · secretive hero · outcast hero · timid heroine · virgin heroine · misfit crew · emotionally damaged · soft-hearted hero · people-pleaser heroine · stoic hero
Semantic match: ranked by characterization
Distance: 0.1234
A woman sent to a brutal prison planet trades sex for protection and unexpectedly builds a bond with a quiet, dangerous inmate.
Why this is here
Characterization labels: stoic hero · mysterious loner · protective hero · alpha hero · quiet hero · brave heroine · resourceful heroine · smart heroine · possessive hero · tough heroine
Semantic match: ranked by characterization
Distance: 0.1291
A blue alien navigator falls for a secretive rival-ship colleague in a long-distance, catfish-style space romance.
Why this is here
Characterization labels: stoic hero · grumpy hero · quiet hero · possessive hero · sassy heroine · conflicted heroine · workaholic heroine · insecure heroine · virgin heroine · alpha alien · alienated human · adopted sister · navigator
Semantic match: ranked by characterization
Distance: 0.1294
A grumpy space-corsair and a clueless clone heroine chase a cloning ring through danger, sparks, and stolen kisses.
Why this is here
Characterization labels: grumpy hero · stoic hero · protective hero · patient hero · serious hero · naive heroine · innocent heroine · clingy heroine · headstrong heroine · sunshine heroine · badass heroine · assassin heroine · clone heroine · overly responsible hero · secretly capable heroine · emotionally reserved hero
Semantic match: ranked by characterization
Distance: 0.1329
A stranded human woman and a grumpy alien must survive the wilderness—and each other—while secrets threaten their bond.
Why this is here
Characterization labels: strong heroine · pragmatic heroine · independent heroine · resourceful heroine · survivalist heroine · grumpy hero · broody hero · protective hero · secretive hero · competent heroine · tech-savvy hero · stubborn heroine · badass heroine
Semantic match: ranked by characterization
Distance: 0.1329
A stranded human attendant and an imprisoned alien discover they’re mates while fighting to escape a hostile prison planet.
Why this is here
Characterization labels: protective hero · obsessed hero · grumpy hero · sweet hero · resourceful heroine · brave heroine · loyal heroine · sunshine heroine · strong heroine · quiet alpha · mystery character · redemption-minded character · human heroine · alien hero
Semantic match: ranked by characterization
Distance: 0.1349
A code-savvy tech specialist is pulled into a future VR game, awakening magic, demons, and a dangerous new life.
Why this is here
Characterization labels: computer expert · coder · hacker · strong heroine · smart heroine · loyal heroine · damaged heroine · trust issues · alpha hero · billionaire hero · protective hero · pushy hero · overprotective hero · morally flawed leads
Semantic match: ranked by characterization
Distance: 0.1360
A human mechanic and a fierce alien warrior team up to repair a warship and survive a bug-infested space station.
Why this is here
Characterization labels: mechanic heroine · engineer heroine · brave heroine · smart heroine · outspoken heroine · capable heroine · grumpy hero · brooding hero · protective hero · possessive hero · super soldier · warrior hero · virgin heroine · alien warrior · bodyguard hero · second-in-command
Semantic match: ranked by characterization
Distance: 0.1371
