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These books are ranked using the themes labels extracted for Upgrade Soul.
Themes labels used: identity, personhood, humanity, memory, aging, mortality, ethics, medical ethics, scientific ethics, transhumanism, selfhood, body image, beauty standards, disfigurement, disability, race, privilege, legacy, love, family, greed, selfishness, continuity of self, soul
This does not mean the books share the same plot, setting, quality, or difficulty. It means their themes embeddings are close.
An immortal body-hopper races to solve a murder and evade hunters while wrestling with identity, consent, and survival.
Why this is here
Themes labels: identity · selfhood · gender · sexuality · consent · morality · love · beauty · humanity · memory · time · death · survival · personhood · embodiment · ethics · freedom · power · grief · revenge
Semantic match: ranked by themes
Distance: 0.0809
In near-future reunified Korea, estranged siblings and a found robot child collide amid a murder case and family secrets.
Why this is here
Themes labels: humanity · personhood · identity · memory · grief · loss · family estrangement · connection · ethics · agency · autonomy · technology and humanity · robot rights · body and identity · gender · queerness · disability · chronic illness · war trauma · moral ambiguity · capitalism · consumerism · social inequality · class hierarchy · exploitation · violence · love · authenticity · memory and selfhood · creation and control · religion · salvation · posthumanism
Semantic match: ranked by themes
Distance: 0.0862
A mother and daughter enter an experimental mind-merging program in a resource-strained dystopia, only to question its true cost.
Why this is here
Themes labels: identity · autonomy · freedom · control · ethics · selfhood · sacrifice · love · loss · grief · dementia · memory · resistance · class divide · consent · bodily autonomy · medical ethics · human rights · government control · corporate manipulation · capitalism · climate crisis · overpopulation · scarcity · nature vs nurture · critical thinking
Semantic match: ranked by themes
Distance: 0.0887
A salvage crewman is murdered, re-bodies, and uncovers a conspiracy tied to immortal body-swapping and AI.
Why this is here
Themes labels: immortality · identity · selfhood · body dysphoria · gender identity · race · class inequality · corporate control · humanity · death · memory · discrimination · transhumanism · social consequence
Semantic match: ranked by themes
Distance: 0.0888
In a climate-damaged near-future Australia, a woman must choose between a virtual future and the physical ties that anchor her.
Why this is here
Themes labels: identity · humanity · consciousness · mortality · grief · loss · climate change · technology · capitalism · class inequality · embodiment · authenticity · migration · diaspora · belonging · memory · ethics · disability · aging · mental health · consumerism · privacy · consent · social responsibility · surveillance · progress · transhumanism
Semantic match: ranked by themes
Distance: 0.0888
Two separated girls navigate cloning fallout, hidden dangers, and identity questions in a dual-track sci-fi sequel.
Why this is here
Themes labels: humanity · identity · selfhood · personhood · bioethics · cloning ethics · rights and dignity · individual rights vs collective good · belonging · freedom · human experimentation · memory and origin · trust · morality of science · family · love · survival · acceptance
Semantic match: ranked by themes
Distance: 0.0894
A parasite-doctor in a frozen chateau investigates a death and encounters a rival infection threatening body and mind.
Why this is here
Themes labels: identity · autonomy · bodily autonomy · consent · medical ethics · oppression · control · personhood · trauma · grooming · abuse · survival · decay · humanity · colonization · self-discovery · memory · loss of agency
Semantic match: ranked by themes
Distance: 0.0896
An immortal pilot from a brutal star society becomes central to a galaxy-wide response to an impending supernova.
Why this is here
Themes labels: identity · humanity · mortality · immortality · memory · belonging · love · grief · loss · meaning of life · ethics · morality · agency · free will · power · control · oppression · capitalism critique · climate denial · war · sacrifice · community · cultural survival · history · preservation · perception · belief · othering · gender · language · home · diaspora
Semantic match: ranked by themes
Distance: 0.0909
A future PI uses short-lived copies of himself to solve a cloning crime that opens into a deeper mystery.
Why this is here
Themes labels: identity · individuality · selfhood · human nature · souls · memory · personhood · morality of cloning · privacy · class · prejudice · responsibility · free will · transcendence · godhood · ethics of technology · social change · cheating/fidelity · mortality
Semantic match: ranked by themes
Distance: 0.0913
A dead academic seems to return in a new body, pulling a psychiatrist and a conspiracy into questions of identity and immortality.
Why this is here
Themes labels: identity · authenticity · consciousness · human nature · mortality · immortality · madness · language · representation · memory · selfhood · ethics · scientific ethics · philosophy of mind · body-mind relationship · truth · forgery · soul
Semantic match: ranked by themes
Distance: 0.0927
Six linked futures trace how genetic engineering and body modification reshape humanity, morality, and identity.
Why this is here
Themes labels: humanity · ethics · perfection · power · privilege · class inequality · bodily autonomy · identity · morality · eugenics · technology and society · medical ethics · social control · discrimination · life and death · progress and consequences · vanity · fear of change · human nature
Semantic match: ranked by themes
Distance: 0.0958
In alternate 1920s Montreal, an extracted memory who can think for herself is summoned back to the lab.
Why this is here
Themes labels: humanity · identity · memory · trauma · autonomy · ownership · personhood · self-determination · free will · ethics · power · classism · capitalism · patriarchy · belonging · loss · self-possession · othering · women's autonomy · memory and grief
Semantic match: ranked by themes
Distance: 0.0961
In a bureaucratic Chinese hell, a young wife meets her husband’s new terracotta bride and is drawn into love and upheaval.
Why this is here
Themes labels: love · death · reincarnation · personhood · identity · soul · freedom · agency · patriarchy · corruption · bureaucracy · female empowerment · self-knowledge · acceptance · mortality · humanity · social inequality · first love · belief and theology · memory · choice · afterlife ethics
Semantic match: ranked by themes
Distance: 0.0975
A clone brother hijacks his sibling’s life to rescue others like him, and the mission forces both men to confront who they are.
Why this is here
Themes labels: identity · selfhood · trauma · survival · family · choice · agency · inheritance · succession · genetics versus experience · humanity · moral responsibility · redemption · acceptance · personhood · social belonging · psychological harm · bioethics · class power · loyalty
Semantic match: ranked by themes
Distance: 0.0977
Miles takes a covert rescue job on a corrupt world, only to confront genetic exploitation and an unlikely ally.
Why this is here
Themes labels: normalcy · difference · humanity · identity · acceptance · self-acceptance · disability · genetic engineering · ethics · exploitation · personal autonomy · dignity · class inequality · body image · othering · morality · free will
Semantic match: ranked by themes
Distance: 0.0987
A cyborg girl’s first days with her new family expose her isolation, memories, and the start of her destiny.
Why this is here
Themes labels: belonging · identity · memory loss · otherness · disability · body autonomy · humanity · self-worth · discrimination · family rejection · grief · resilience · kindness · dehumanization · acceptance
Semantic match: ranked by themes
Distance: 0.0988
A young inventor on Mars falls for a humanoid AI and is forced to confront questions of freedom, identity, and consent.
Why this is here
Themes labels: autonomy · personhood · consciousness · freedom · consent · self-determination · humanity · identity · ethics · sentience · trauma · abuse · healing · loss · grief · community · care · respect · relationship ethics · self-actualization
Semantic match: ranked by themes
Distance: 0.0990
An amnesiac space traveler returns to a strange future Earth and discovers his body hides multiple minds and a buried secret.
Why this is here
Themes labels: identity · humanity · selfhood · consciousness · mind-body problem · bioethics · genetic engineering · evolution · otherness · acceptance · intolerance · exploration ethics · alienation · purpose · loneliness · memory · free will · plural identity
Semantic match: ranked by themes
Distance: 0.0995
In a near-future Argentina, the dead can return in purchased bodies, but revenge and identity complicate survival.
Why this is here
Themes labels: identity · body and self · mortality · immortality · technology and society · class inequality · gender · desire · family · ethics · religion · vulnerability · consumerism · memory · time
Semantic match: ranked by themes
Distance: 0.1005
A leap-year baby who ages four times slower hides in plain sight as her family races through a century of history.
Why this is here
Themes labels: aging · longevity · family · secrecy · identity · belonging · love · duty · ethics · eugenics · genetics · scientific progress · body autonomy · women's rights · motherhood · difference and otherness · medical ethics · choice vs destiny
Semantic match: ranked by themes
Distance: 0.1007
An alien mimic living as a salesman unravels as his species’ breeding cycle forces a crisis of self and hunger.
Why this is here
Themes labels: identity · humanity · self-loathing · shame · guilt · masking · personhood · alienation · transgression · consent · biology vs choice · parenthood · grief · acceptance · morality · survival
Semantic match: ranked by themes
Distance: 0.1012
As tapeworm implants awaken and spread, Sal must survive quarantine, captivity, and a crisis of identity.
Why this is here
Themes labels: identity · humanity · consciousness · memory · gender identity · autonomy · ethics · survival · family · personhood · body ownership · science gone wrong
Semantic match: ranked by themes
Distance: 0.1014
A cloned boy raised as property in a drug lord’s future borderland must confront what makes him human.
Why this is here
Themes labels: humanity · identity · nature versus nurture · free will · individuality · self-determination · prejudice · slavery · power · corruption · dehumanization · human rights · belonging · acceptance · loyalty · morality · ethics of cloning · survival · compassion · empathy · immortality · addiction · sacrifice · predestination
Semantic match: ranked by themes
Distance: 0.1018
A memory-wiped cyborg in a lawless scrapyard rediscovers her fighting skills and hunts criminals to uncover who she is.
Why this is here
Themes labels: identity · humanity · body and mind · self-discovery · memory · social inequality · class oppression · survival · justice · free will · moral ambiguity · personhood · violence · compassion · bodily autonomy
Semantic match: ranked by themes
Distance: 0.1018
