Hiddensci-fi
Cover of Sirius by Olaf Stapledon
Exploring from

Sirius

Olaf Stapledon

Book page

Find similar books by

Combine common axes

← Back to graph Explore

Similar in themes

These books are ranked using the themes labels extracted for Sirius.

Themes labels used: alienation, otherness, identity, belonging, consciousness, humanity, nature versus nurture, intelligence, love, loneliness, religion, spirit, society and prejudice, ethics of experimentation, war, fear of the unknown, community, soul, meaning of life, free will, self-worth, difference, empathy, bigotry, disability

Focused on “evolution” where exact label matches exist.

This does not mean the books share the same plot, setting, quality, or difficulty. It means their themes embeddings are close.

Exclude same author
No limit
Cover of Gladiator by Philip Wylie

Gladiator

Philip Wylie · 1930

A super-strong man’s life unfolds as he searches for belonging while society fears the gift that sets him apart.

Why this is here

Themes labels: alienation · otherness · individualism · human nature · morality · responsibility · purpose · identity · belonging · society and difference · war futility · disillusionment · eugenics · superiority · gift and burden · fear of difference · modernity · nature vs nurture · loneliness · bullying · social criticism · human limitation · power and ethics · self-control · despair · hope · sexism · racism

Semantic match: ranked by themes

Distance: 0.0710

Continue from here
Cover of Frankenstein by Mary Wollstonecraft Shelley

Frankenstein

Mary Wollstonecraft Shelley · 2017

A scientist’s pursuit of life beyond death unleashes a tragic chain of responsibility, rejection, and ruin.

Why this is here

Themes labels: ambition · responsibility · morality · humanity · alienation · loneliness · rejection · nature vs nurture · prejudice · class · ethics · science and ethics · knowledge and consequences · love and belonging · identity · grief · obsession · isolation · social judgement

Semantic match: ranked by themes

Distance: 0.0775

Continue from here
Cover of Vaster Than Empires and More Slow by Ursula K. Le Guin

Vaster Than Empires and More Slow

Ursula K. Le Guin · The Hainish Cycle

A misfit survey crew meets a forest world whose plant-life seems to feel fear and think as one.

Why this is here

Themes labels: empathy · fear · the Other · acceptance · interpersonal conflict · consciousness · intelligence · community · loneliness · alienation · migration · ecology · planetary ethics · ableism · difference · coexistence · human nature · contact with unknown · time perspective · sacrifice

Semantic match: ranked by themes

Distance: 0.0812

Continue from here
Cover of More Than Human by Theodore Sturgeon

More Than Human

Theodore Sturgeon · 1979

Misfit children with psychic gifts form a shared consciousness and must decide what power, identity, and humanity mean.

Why this is here

Themes labels: identity · belonging · loneliness · morality · ethics · human evolution · individuality · collective self · symbiosis · alienation · power · conscience · difference · social acceptance · humanity · psychiatry · sanity · morality and power · group purpose

Semantic match: ranked by themes

Distance: 0.0880

Continue from here
Cover of エルフェンリート 1 [Elfen Lied 1] by Lynn Okamoto

エルフェンリート 1 [Elfen Lied 1]

Lynn Okamoto, 岡本倫 · 2002 · Elfen Lied

An escaped mutant with split identities is taken in by strangers while the government hunts her down.

Why this is here

Themes labels: identity · prejudice · discrimination · abuse · trauma · alienation · revenge · human cruelty · loneliness · nature vs nurture · dehumanization · survival · acceptance · jealousy · self-worth

Semantic match: ranked by themes

Distance: 0.0940

Continue from here
Cover of Absolute Martian Manhunter (2025-) #1 by Deniz Camp

Absolute Martian Manhunter (2025-) #1

Deniz Camp · 2025 · Absolute Martian Manhunter (2025)

An FBI agent survives a bombing and begins experiencing a reality-bending psychic shift that blurs human and alien identity.

Why this is here

Themes labels: alienation · human nature · identity · sanity · perception · society · prejudice · violence · investigation · selfhood · integration · morality

Semantic match: ranked by themes

Distance: 0.0941

Continue from here
Cover of The Pretender by K.A. Applegate

The Pretender

K.A. Applegate, Katherine Applegate · 1998 · Animorphs

A hawk-bodied teen faces a family trap, a rescue mission, and a shattering truth about who he really is.

Why this is here

Themes labels: identity · belonging · humanity · otherness · family · war morality · sacrifice · instinct vs emotion · self-acceptance · survival · trauma · prejudice · love vs duty · choice · loyalty

Semantic match: ranked by themes

Distance: 0.0944

Continue from here
Cover of The Similars by Rebecca Hanover

The Similars

Rebecca Hanover · 2019 · The Similars

At an elite boarding school, a grieving teen confronts a clone of her dead best friend and a web of secrets.

Why this is here

Themes labels: identity · humanity · clone rights · grief · loss · ethics · scientific advancement · prejudice · xenophobia · discrimination · belonging · individuality · nature vs nurture · privacy · consent · moral ambiguity · fear of difference · political overtones

Semantic match: ranked by themes

Distance: 0.0947

Continue from here
Cover of The Dreaming Jewels by Theodore Sturgeon

The Dreaming Jewels

Theodore Sturgeon, Теодор Стърджън · 1995

An abused boy flees to a traveling carnival and uncovers a strange lifeform, hidden powers, and the meaning of being human.

Why this is here

Themes labels: humanity · difference · alienation · acceptance · child abuse · gender · identity · love · empathy · marginalization · otherness · social commentary · body autonomy · human nature · creation

Semantic match: ranked by themes

Distance: 0.0954

Continue from here
Cover of The House of the Scorpion by Nancy Farmer

The House of the Scorpion

Nancy Farmer · 2002 · Matteo Alacran

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: 0.0981

Continue from here
Cover of The World Wasn't Ready for You by Justin C. Key

The World Wasn't Ready for You

Justin C. Key · 2023

A debut short-story collection fusing horror, sci-fi, and fantasy to confront race, class, prejudice, and identity.

Why this is here

Themes labels: race · class · prejudice · love · exclusion · loneliness · identity · consent · ethics · systemic racism · oppression · dehumanization · empathy · humanity · grief · motherhood · fatherhood · technology and ethics · body autonomy · social justice · alienation · trauma · mental health · neurodiversity · immigration · Xenophobia · panic · survival

Semantic match: ranked by themes

Distance: 0.0984

Continue from here
Show more