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Combine common axes
These books are ranked using the characterization labels extracted for The Key to Midnight.
Characterization labels used: female singer, private investigator, missing daughter, amnesiac heroine, strong heroine, beautiful woman, heroic protector, obsessive investigator, brainwashed victim, villain psychiatrist, double agent
This does not mean the books share the same plot, setting, quality, or difficulty. It means their characterization embeddings are close.
In a quiet coastal town, a missing woman case pulls a woman and a police officer into a wave of fear, clues, and suspicion.
Why this is here
Characterization labels: female amateur investigator · police investigator · complex past · traumatized characters · psychologically damaged killer · suspicious ensemble · strong-willed heroine · emotionally conflicted officer
Semantic match: ranked by characterization
Distance: 0.1739
A steampunk detective probes a child-murder case that may unlock forgotten memories and a dangerous past.
Why this is here
Characterization labels: female detective · badass heroine · amnesiac protagonist · investigator · inventor sidekick · detective inspector · orphaned children · mad scientist · mysterious detective · strong female lead · smart heroine · sassy heroine
Semantic match: ranked by characterization
Distance: 0.1792
An amnesiac cyborg adventuress in steampunk Victorian England hunts the truth behind her body and a new mechanical corpse.
Why this is here
Characterization labels: strong heroine · badass heroine · haunted heroine · determined investigator · compassionate protagonist · sarcastic protagonist · resourceful protagonist · female cyborg · amnesiac protagonist · sidekick · inventor · villainess · mad scientist · mysterious antagonist · strong female lead
Semantic match: ranked by characterization
Distance: 0.1940
A detective faces a revenge-driven killer from her past while confronting old trauma and strains in her marriage.
Why this is here
Characterization labels: female detective · strong heroine · damaged cop · brilliant investigator · female villain · sociopathic antagonist · supportive husband · controlling partner · teammate growth · mentor figure · protective cop · wisecracking heroine
Semantic match: ranked by characterization
Distance: 0.1942
A fugitive ex-FBI agent races to expose a mind-control conspiracy while protecting her son and surviving a relentless manhunt.
Why this is here
Characterization labels: female protagonist · strong heroine · resourceful protagonist · smart protagonist · fugitive ex-FBI agent · single mother · vigilante · ruthless adversaries · evil villains · professional killers · mastermind villain · corrupt officials · child character · protective parent
Semantic match: ranked by characterization
Distance: 0.1953
In a fogbound California town, outsiders and locals uncover a tech experiment turning people into something inhuman.
Why this is here
Characterization labels: undercover agent · FBI agent · determined investigator · disabled veteran · resourceful child · clever heroine · scientific villain · mad scientist · corrupt authority · loyal dog · reluctant survivor · emotionless convert · animalistic transformee · strong female lead
Semantic match: ranked by characterization
Distance: 0.1981
A future-set cop novel where Eve Dallas investigates suicides that may be murders linked to virtual reality mind control.
Why this is here
Characterization labels: female detective · billionaire hero · workaholic · gritty cop · smart heroine · protective partner · secondary ensemble · sardonic partner · mentor figures · psychologically damaged
Semantic match: ranked by characterization
Distance: 0.1987
A psychic PI and a guild boss must recover a powerful artifact and stop a planetary disaster before a family curse wins.
Why this is here
Characterization labels: alpha hero · strong heroine · female investigator · guild boss · private investigator · dreamlight reader · psychic talent · competent couple · rival heirs · family legacy · resourceful heroine · brooding hero · powerful duo · smart heroine · sidekick pet
Semantic match: ranked by characterization
Distance: 0.2000
An FBI profiler is thrown into 1815 England, where she must solve a serial murder case while hiding her identity.
Why this is here
Characterization labels: genius protagonist · female detective · FBI profiler · rogue agent · strong female lead · badass heroine · child prodigy · loner · unsympathetic heroine · uber-competent protagonist · scientific mind · eccentric aristocrat · investigative heroine
Semantic match: ranked by characterization
Distance: 0.2001
An FBI futurist investigates a bizarre insect-linked killing and uncovers a genetically engineered threat on a remote island.
Why this is here
Characterization labels: female investigator · strong heroine · futurist · FBI consultant · survivalist upbringing · anxious protagonist · flawed heroine · entomologist ally · billionaire antagonist · hostile scientists · deductive lead · competent investigator
Semantic match: ranked by characterization
Distance: 0.2009
A war refugee psychic hides her deadly talent on a new planet, only to fall for the powerful man she works for.
Why this is here
Characterization labels: female warrior · powerful psychic · trained killer · refugee heroine · powerful hero · security executive · competent protagonist · badass heroine · secretive heroine · kind hero · lonely heroine
Semantic match: ranked by characterization
Distance: 0.2025
An amnesiac teen and a guarded waitress race against a secret government program to uncover the truth and survive.
Why this is here
Characterization labels: amnesiac heroine · protective woman · wary waitress · government agent · anti-hero · trained weapon · lost teen · traumatized survivor · conflicted pursuer · morally ambiguous character
Semantic match: ranked by characterization
Distance: 0.2031
