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Combine common axes
These books are ranked using the characterization labels extracted for Leonard.
Characterization labels used: quirky protagonist, socially awkward girl, animal lover, empathetic friend, alien scholar, immortal being, hive mind, lonely child, supportive grandmother, lovable side character, weird kid, outsider, rescuer, curious observer, catlike behavior
Focused on “smart kid” where exact label matches exist.
This does not mean the books share the same plot, setting, quality, or difficulty. It means their characterization embeddings are close.
A science-minded middle schooler gets a chance to redo the past and save a friendship before it all falls apart.
Why this is here
Characterization labels: science nerd · smart kid · underdog · likable protagonist · flawed protagonist · relatable protagonist · best friends · bullied kid · popular girl · kind girl · rival friend · dog character
Semantic match: ranked by characterization
Distance: 0.1540
A schoolgirl’s sudden invisibility draws her into a secret circle of kids with powers and a dangerous hidden origin.
Why this is here
Characterization labels: female protagonist · best friends · middle-school kids · spunky heroine · quirky protagonist · smart kid · popular girl · geeky boy · villainous adult · supportive friend group · nontraditional heroine · relatable characters
Semantic match: ranked by characterization
Distance: 0.1617
A hidden human teen on an alien space station is thrust into a galaxy-spanning chase that tests intelligence, freedom, and identity.
Why this is here
Characterization labels: teen protagonist · outsider · misfit · sulky teen · brave heroine · curious protagonist · hidden heir · adopted child · murderous guardian · quirky side characters · sentient AI · mischievous helper · philosophical characters
Semantic match: ranked by characterization
Distance: 0.1418
A lonely alien studies Earth and finds unexpected comfort, friendship, and life lessons among talking creatures.
Why this is here
Characterization labels: lonely protagonist · naive protagonist · empathetic narrator · introverted characters · insecure characters · philosophical characters · quirky secondary characters · vulnerable characters
Semantic match: ranked by characterization
Distance: 0.1439
A lucky outsider enters a power academy where cosmic abilities, rivalries, and a looming war reshape her future.
Why this is here
Characterization labels: socially awkward protagonist · introverted protagonist · underestimated protagonist · self-doubting protagonist · strong female leads · rival mentor figure · mysterious character · ambitious student · loyal side characters · animal companion
Semantic match: ranked by characterization
Distance: 0.1467
A quiet foster child and a dog-disguised alien race to find 10 reasons Earth is worth saving.
Why this is here
Characterization labels: silent protagonist · selective mutism · introverted protagonist · mischievous alien · deadpan foil · kind-hearted family · caregiver child · forgetful grandfather · rowdy foster family · quirky characters
Semantic match: ranked by characterization
Distance: 0.1472
A shy new kid at school discovers only she can see mysterious creatures tied to fear, friendship, and danger.
Why this is here
Characterization labels: awkward protagonist · anxious protagonist · shy protagonist · small-for-age protagonist · outcast · brave protagonist · spunky protagonist · relatable protagonist · bully target · well-meaning parents · distinct side characters
Semantic match: ranked by characterization
Distance: 0.1487
A lazy middle schooler accidentally eats knowledge pills and must use his new genius to save his school.
Why this is here
Characterization labels: lazy protagonist · average student · relatable kid · genius kid · best friend sidekick · smart crush · fun villain · scheming principal · quirky scientist · supportive family · responsible arc · matured protagonist
Semantic match: ranked by characterization
Distance: 0.1523
A sick teen glimpses a sky ship, then discovers a hidden cloud world, strange powers, and a war that may change both realms.
Why this is here
Characterization labels: chronically ill protagonist · sarcastic heroine · sassy heroine · resourceful heroine · genius boy · nerdy love interest · loyal friend · best friend · obsessive boy · chosen one · mature voice · quirky character
Semantic match: ranked by characterization
Distance: 0.1529
A quiet teen in a guarded valley learns a forbidden visit signals a friend’s death and must choose between duty and love.
Why this is here
Characterization labels: awkward teen · quiet protagonist · female protagonist · lonely protagonist · obedient daughter · logical thinker · rule follower · competent student · unlikely dissenter · adult protagonist · melancholic narrator · brilliant boy · kind love interest · strict mother · moral agent
Semantic match: ranked by characterization
Distance: 0.1539
After moving away from her best friend, Vega goes to camp to make new ones and uncovers a bizarre mystery.
Why this is here
Characterization labels: introverted protagonist · lonely kid · reluctant socializer · astronomy lover · science-minded kid · camp outsiders · quirky kid · socially awkward characters · diverse cast · misunderstood villain
Semantic match: ranked by characterization
Distance: 0.1553
A conjoined twin in a post-nuclear alternate America seeks separation, only to confront a destabilizing mystery about her past.
Why this is here
Characterization labels: unlikeable protagonist · alienated protagonist · strong-willed protagonist · funny protagonist · independent protagonist · morally ambiguous protagonist · fragmented self · insane narrator · quirky characters · childhood trauma · repressed memory
Semantic match: ranked by characterization
Distance: 0.1556
