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Cover of Planetes Omnibus, Volume 1 by Makoto Yukimura
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Planetes Omnibus, Volume 1

Makoto Yukimura

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These books are ranked using the themes labels extracted for Planetes Omnibus, Volume 1.

Themes labels used: humanity, existential questions, grief, loss, memory, ambition, exploration, freedom, love, belonging, sacrifice, environmentalism, responsibility, morality, loneliness, human connection, work dignity, self-destruction, dreams, purpose, ethics of expansion, class, prejudice, militarism, spiritualism, isolation

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Cover of The Way Up is Death by Dan Hanks

The Way Up is Death

Dan Hanks · 2025

Thirteen strangers are dragged to a floating tower and forced to climb it, where each level tests survival, conscience, and grief.

Why this is here

Themes labels: humanity · grief · loss · meaning of life · human purpose · authenticity · loneliness · relationships · compassion · morality · free will · nature · social psychology · existentialism · survival ethics · self-worth · collective future · hope · human connection · living decently · protecting the young

Semantic match: ranked by themes

Distance: 0.0878

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Cover of A Song for Lya by George R.R. Martin

A Song for Lya

George R.R. Martin · 2005

Two telepaths investigate a world where humans are joining an alien faith that promises total belonging at a deadly cost.

Why this is here

Themes labels: love · loneliness · connection · belonging · religion · faith · God · death · happiness · identity · communication · human condition · existentialism · truth · selfhood · sacrifice · individuality vs collectivity · search for meaning · desire for unity · alien intelligence

Semantic match: ranked by themes

Distance: 0.0991

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Cover of Frankenstein: The 1818 Text by Mary Wollstonecraft Shelley

Frankenstein: The 1818 Text

Mary Wollstonecraft Shelley · 2018

A scientist creates life from dead matter, then faces the human and moral consequences of abandoning his creation.

Why this is here

Themes labels: ambition · hubris · responsibility · otherness · loneliness · isolation · rejection · compassion · revenge · grief · guilt · identity · humanity · science and ethics · religion and science · nature and culture · free will · classism · prejudice · parenthood · creation · mortality · death · knowledge · freedom · belonging · abandonment

Semantic match: ranked by themes

Distance: 0.1014

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Cover of Slow Gods by Claire North

Slow Gods

Claire North · 2025

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: 0.1027

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Cover of The Darkness Outside Us by Eliot Schrefer

The Darkness Outside Us

Eliot Schrefer · 2021 · The Darkness Outside Us

Two astronauts stranded together on a secret space mission must survive shipboard mysteries, lies, and growing trust.

Why this is here

Themes labels: humanity · existentialism · loneliness · trust · love · survival · hope · grief · identity · meaning of life · connection · human resilience · isolation · paranoia · acceptance · mortality · selfhood · community

Semantic match: ranked by themes

Distance: 0.1036

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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: 0.1085

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Cover of Defy the Fates by Claudia Gray

Defy the Fates

Claudia Gray · 2019 · Constellation

In a galaxy-spanning war, a mech and a human-mech hybrid fight to save each other and win freedom for all.

Why this is here

Themes labels: humanity · identity · personhood · free will · morality · ethics · sacrifice · love · loyalty · faith · religion · zealotry · survival · war · rights · acceptance · selfhood · human/mech boundary · philosophical questions · politics · imperialism · capitalism

Semantic match: ranked by themes

Distance: 0.1098

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Cover of Slow Time Between the Stars by John Scalzi

Slow Time Between the Stars

John Scalzi · 2023 · The Far Reaches

A sentient colony ship crosses deep space for millennia, rethinking its mission, its makers, and humanity’s future.

Why this is here

Themes labels: humanity's place · purpose · autonomy · ethics · legacy · identity · time · loneliness · meaning of life · human survival · perspective · self-determination · existential reflection · hubris · memory

Semantic match: ranked by themes

Distance: 0.1107

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Cover of Fractal Noise by Christopher Paolini

Fractal Noise

Christopher Paolini · 2023 · Fractalverse

A grieving xenobiologist joins a perilous trek across an alien planet to investigate a perfect hole and the signal it emits.

Why this is here

Themes labels: grief · loss · meaning of life · purpose · humanity · religion · faith · existentialism · alien intelligence · moral philosophy · hubris · human exploration · human nature · survival · hope · depression

Semantic match: ranked by themes

Distance: 0.1133

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Cover of Planetes, Volume 1 by Makoto Yukimura

Planetes, Volume 1

Makoto Yukimura · 2003 · Planetes

Near-future space debris collectors confront grief, ambition, and everyday life in a realistic Earth-orbit workplace.

Why this is here

Themes labels: humanity · space exploration · environmentalism · resource depletion · consumerism · capitalism · purpose · ambition · loneliness · grief · loss · existentialism · morality · love · hope · terrorism · class · global warming · space colonialism · racism · mental health

Semantic match: ranked by themes

Distance: 0.1137

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Cover of The Doors of His Face, the Lamps of His Mouth by Roger Zelazny

The Doors of His Face, the Lamps of His Mouth

Roger Zelazny · 2005 · Pulphouse Short Story Paperbacks

A classic short-fiction collection of poetic SF tales spanning alien oceans, terraformers, sentient cars, and doomed romance.

Why this is here

Themes labels: human condition · loneliness · time · change · mortality · love · loss · grief · sentience · identity · ethics of interference · humanity · civilization · curiosity · ambition · faith · religion · translation · ecology · evolution

Semantic match: ranked by themes

Distance: 0.1150

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