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Fear

L. Ron Hubbard

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Similar in premise + themes

These books are ranked using the premise + themes labels extracted for Fear. Books rank higher when they are close on every selected axis.

Premise labels used: missing time, memory loss, supernatural pursuit, skeptical protagonist, unreliable reality, paranormal investigation, psychological descent

Themes labels used: reason vs belief, sanity and madness, memory and identity, fear of the unknown, reality vs illusion, paranoia, skepticism, faith, death, obsession, guilt, trust, betrayal

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

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The House of Thunder

Leigh Nichols, Dean Koontz · 1992

An amnesiac woman recovering in a hospital begins seeing impossible men from her traumatic past—and doubts her sanity.

Why this is here

Premise labels: amnesia · hospital confinement · traumatic past · past violence · identity mystery · memory loss · psychological mystery · possible haunting

Themes labels: memory · identity · sanity · trauma · reality vs illusion · gaslighting · fear · trust · survival · revenge · psychological manipulation · conspiracy · control

Semantic match: ranked by premise + themes

Distance: 0.1454

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The Unpleasant Profession of Jonathan Hoag

Robert A. Heinlein · 1983

A detective couple trails a man with missing daytime memories and uncovers a reality-bending secret behind his life.

Why this is here

Premise labels: amnesia mystery · private detectives · hidden occupation · supernatural mystery · reality distortion · secret world · paranoia · time travel · cosmic mystery · hidden reality

Themes labels: reality vs illusion · paranoia · identity · memory loss · hidden truth · philosophy · perception · conspiracy · fate · time · death · love and loss · the nature of reality · social satire · corruption · self-knowledge · existential uncertainty · human specialness · speculation about consciousness

Semantic match: ranked by premise + themes

Distance: 0.1559

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A Collapse of Horses

Brian Evenson · 2016

A short-story collection where ordinary situations unravel into uncanny dread, identity loss, and reality-bending horror.

Why this is here

Premise labels: existential horror · uncanny uncertainty · perception breakdown · epistemic dread · paranoid instability · reality slippage · unexplained terror

Themes labels: uncertainty · identity · memory · selfhood · paranoia · madness · perception · knowledge limits · existential dread · alienation · helplessness · loss of self · violence · guilt · torture · despair · self-destruction · control · reality vs illusion · epistemology · human fragility

Semantic match: ranked by premise + themes

Distance: 0.1573

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I Remember You

Brian Freeman · 2022

After a fatal collapse, a troubled woman wakes with чужие memories and must outrun danger to learn what’s real.

Why this is here

Premise labels: memory transfer · implanted memories · unreliable perception · medical experiment · cross-country search · woman in danger · identity crisis · missing truth · murder mystery · psychological disturbance

Themes labels: memory · identity · trauma · mental illness · paranoia · sanity · self-doubt · trust · grief · addiction · suicide · abuse · deception · truth-seeking · ethical science

Semantic match: ranked by premise + themes

Distance: 0.1592

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The Strange Case of Jane O.

Karen Thompson Walker · 2025

A psychiatrist and a new mother untangle a strange case of missing time, uncanny memories, and reality-bending doubts.

Why this is here

Premise labels: mysterious illness · memory loss · psychological mystery · psychiatric case · unreliable mind · missing time · premonitions · hallucinations · dissociative fugue · single motherhood · postpartum crisis · hyperthymesia · hidden trauma · reality questioning · disappearing protagonist

Themes labels: memory · identity · fate · reality · consciousness · trauma · motherhood · loneliness · loss · grief · time · free will · precognition · truth and perception · limits of diagnosis · mental illness · reliability · love · pandemic

Semantic match: ranked by premise + themes

Distance: 0.1595

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The Coma

Alex Garland · 2004

After a brutal attack, a man awakens in a strange in-between world and tries to piece together reality before it slips away.

Why this is here

Premise labels: coma · amnesia · altered consciousness · dream state · identity loss · wake-up quest · psychological mystery · reality distortion · subconscious journey · survival

Themes labels: consciousness · identity · memory · reality vs illusion · dreams · death · awakening · existentialism · selfhood · mind-body dualism · philosophy · meaning-making · trauma · loneliness

Semantic match: ranked by premise + themes

Distance: 0.1607

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The Extra

Annie Neugebauer · 2025 · The Outsiders Sequence

On a wilderness backpacking trip, a leader counts one too many—yet everyone remembers the extra.

Why this is here

Premise labels: extra person · identity mystery · memory anomaly · imposter puzzle · group paranoia · vanishing certainty · infiltration · unknown presence · camping trip

Themes labels: identity · belonging · memory · reliability · paranoia · normalcy · acceptance · exclusion · decision making · uncertainty · perception · reality · self-doubt · responsibility

Semantic match: ranked by premise + themes

Distance: 0.1613

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Time Out of Joint

Philip K. Dick · 1959

A daily puzzle champion in 1950s America starts noticing cracks in his world and suspects his life is a carefully built illusion.

Why this is here

Premise labels: constructed reality · paranoia · illusory world · small-town secret · captive protagonist · puzzle contest

Themes labels: reality vs illusion · perception · paranoia · identity · freedom · control · conspiracy · psychological instability · memory · words and language · philosophy · political manipulation · war anxiety · nuclear fear · Cold War fear · suburban conformity · escape · free will

Semantic match: ranked by premise + themes

Distance: 0.1629

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Lies of the Beholder

Brandon Sanderson · 2018 · Legion

A genius with hallucinatory experts faces a missing mentor, broken aspects, and a reality-bending final case.

Why this is here

Premise labels: genius protagonist · hallucinated helpers · missing mentor · disappearing aspects · mental health crisis · search-and-rescue

Themes labels: reality vs illusion · mental illness · identity · selfhood · sanity · loss · grief · love · agency · control · memory · closure

Semantic match: ranked by premise + themes

Distance: 0.1638

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Szczelina

Jozef Karika · 2018

A jobless graduate uncovers recordings tied to a mountain of vanishings, and the truth may be more terrifying than legend.

Why this is here

Premise labels: missing persons · haunted landscape · urban legend · forbidden investigation · found recordings · real-or-fake mystery · paranormal ambiguity · descent into madness · unexplained disappearance · research into legend

Themes labels: reality vs fiction · truth and testimony · fear of the unknown · madness · memory reliability · skepticism · paranoia · human vulnerability · media and attention · internet culture · lost in nature · legend formation

Semantic match: ranked by premise + themes

Distance: 0.1640

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Boy in a White Room

Karl Olsberg · 2023 · Boy in a White Room

An amnesiac teen wakes in a sealed white room and must untangle reality, AI, and hidden lies to learn who he is.

Why this is here

Premise labels: memory loss · trapped protagonist · virtual reality · artificial intelligence · identity search · truth seeking · internet access · trust issues · conspiracy mystery · existential dilemma

Themes labels: identity · reality vs illusion · truth and lies · humanity · consciousness · artificial intelligence · free will · ethics of technology · memory · self-discovery · doubt · existentialism · virtual life · philosophical inquiry · moral responsibility

Semantic match: ranked by premise + themes

Distance: 0.1681

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What the Hell Did I Just Read

David Wong, Jason Pargin · 2017 · John Dies at the End

A trio of misfit monster-hunters takes a missing-child case that unravels into unreliable memories and interdimensional horror.

Why this is here

Premise labels: missing child · shape-shifter · interdimensional threat · brainwashing · unreliable narration · cover-up · monster hunt · cosmic horror · otherworldly intrusion

Themes labels: reality vs perception · unreliable memory · mental illness · depression · poverty · adult failure · parental love · brainwashing · identity · existential horror · human nature · modern anxiety · coping · truth and lies · moral ambiguity

Semantic match: ranked by premise + themes

Distance: 0.1687

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