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Combine common axes
These books are ranked using the themes labels extracted for Asfixia.
Themes labels used: survival, loneliness, trust, secrecy, freedom, control, humanity, identity, isolation, trauma, hope, sacrifice, betrayal, resilience, self-discovery, truth-seeking, mortality, social collapse
Focused on “humanity” 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.
After an alien assault, Cassie and other survivors face mistrust, shifting loyalties, and a dangerous new phase of the war.
Why this is here
Themes labels: survival · trust · humanity · love · hope · despair · identity · betrayal · sacrifice · dehumanization · memory · truth and lies · resilience · survivor guilt · fear
Semantic match: ranked by themes
Distance: 0.0638
After a wave wipes out nearly all life on Earth, two survivors in space and on the ground race to find each other.
Why this is here
Themes labels: survival · loneliness · human extinction · hope · resilience · science and engineering · problem solving · humanity · isolation · mystery · perseverance · fear · duty · love · endurance · trust
Semantic match: ranked by themes
Distance: 0.0672
A teen survivor of an alien apocalypse must navigate shifting truths, dangerous allies, and a mission to find her brother.
Why this is here
Themes labels: trust · survival · humanity · hope · loss · identity · sacrifice · purpose · fear · betrayal · loneliness · resistance · dehumanization · family loyalty
Semantic match: ranked by themes
Distance: 0.0713
A disgraced space agent and an odd crew race toward a silent colony, only to find an escalating nightmare in deep space.
Why this is here
Themes labels: mystery · survival · identity · humanity · self-awareness · memory · trauma · duty · isolation · unknown threat · control · contagion · trust · secrecy · endurance
Semantic match: ranked by themes
Distance: 0.0736
Seven strangers try to survive a fast-moving zombie outbreak and the end of London while forging an unlikely family.
Why this is here
Themes labels: survival · humanity · resilience · trauma · healing · identity · acceptance · loss · grief · addiction · community · hope · courage · mental health · social collapse · interdependence · moral choice
Semantic match: ranked by themes
Distance: 0.0737
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: 0.0740
In a brutal post-apocalyptic winter, Alex and her scattered allies fight evolving monsters, betrayal, and each other.
Why this is here
Themes labels: survival · humanity · loyalty · hope · fear · trauma · identity · morality · family · trust · sacrifice · loss · endurance · body autonomy · control
Semantic match: ranked by themes
Distance: 0.0741
In a toxic post-apocalyptic world, two survivors connect through balloons and postcards, chasing hope—and danger.
Why this is here
Themes labels: survival · loneliness · hope · connection · communication · misinterpretation · secrecy · identity · humanity · desperation · isolation · trust · fear · grief · love under pressure · memory · psychological strain
Semantic match: ranked by themes
Distance: 0.0771
A teen survivor and a silent toddler navigate a silent, monster-filled world, then uncover dangerous secrets in a refuge.
Why this is here
Themes labels: survival · trust · trauma · adaptation · human depravity · humanity · family · caregiving · secrecy · control · free will · hope · loss · resilience · morality
Semantic match: ranked by themes
Distance: 0.0776
A teen girl who can't be mind-controlled by alien rulers must trust a stranger and uncover why she's different.
Why this is here
Themes labels: identity · belonging · freedom · survival · trust · control · resistance · loneliness · secrecy · self-acceptance · humanity · emotional suppression
Semantic match: ranked by themes
Distance: 0.0783
A lone survivor and a guarded settler are forced on a deadly trip through overgrown New York—and toward trust.
Why this is here
Themes labels: survival · trust · loneliness · companionship · love versus isolation · adaptation · humanity · morality under pressure · self-reliance · community · fear · resilience
Semantic match: ranked by themes
Distance: 0.0803
A traumatized teen teams with a mysterious alien to rescue her brother, only to uncover secrets that could change Earth.
Why this is here
Themes labels: trust · loyalty · trauma · survival · prejudice · secrecy · identity · rescue · love vs fear · social control · independence · betrayal · hope · humanity · coming-of-age
Semantic match: ranked by themes
Distance: 0.0810
