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Author ScoreA free 2-minute quiz — your readiness score and a custom AI book blueprint.Family History BooksTurn decades of genealogy research into a printed family heirloom — in days.How to Write a Book with AIThe complete method — idea to published book.AudiobooksYour book narrated by Claude — or in your own cloned voice, in 74 languages.Writing GuidesDeep-dive guides on craft, outlining, pacing, and genre.Book ToolsTurn podcasts, interviews, blogs, and documents into real books — or translate the one you have.Book FormatsLie-flat cookbooks, hardcover memoirs, photo books, planners — with real print specs.CalculatorsWords to pages, reading time, audiobook hours, days to write — free, instant, with the working shown.Publishing GlossaryTrim size, bleed, casewrap, lie-flat, ISBN — the book-making vocabulary, defined.ComparisonsHow Infinite Library stacks up against other AI writing tools.Affiliate ProgramEarn 30–40% recommending personalized books to your audience.FAQOwnership, pricing, how the AI works, and publishing.

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Mystery & Thriller Books

117 AI-generated mystery & thriller books written by authors worldwide — free to start reading.

The Dark Trace — book cover

The Dark Trace

Elias North

Suspense

The Long Shadow — book cover

The Long Shadow

Elias North

Suspense

The Last Protocol — book cover

The Last Protocol

Hunter Carnett

Spy Thriller

The Labyrinth's Daughter — book cover

The Labyrinth's Daughter

Jack Mercer

Suspense

The Ghost of Days Past — book cover

The Ghost of Days Past

Jack Mercer

Psychological Thriller

Last Act Lies — book cover

Last Act Lies

Melek Ozsoy

Suspense

ЕЖЕЛЕСОВО. Лес, который не отпускает — book cover

ЕЖЕЛЕСОВО. Лес, который не отпускает

Roll

Suspense

Screens of the Mind — book cover

Screens of the Mind

Montell Bowman

Psychological Thriller

The Vanishing Line — book cover

The Vanishing Line

m123 l123

Suspense

The Last Broadcast — book cover

The Last Broadcast

Jamie Williamson

Crime

Slaughter Beach — book cover

Slaughter Beach

Regina Muro

Crime

Swollen Evidence — book cover

Swollen Evidence

Duskborn3

Crime

Burn Circuit — book cover

Burn Circuit

Harisan Narrayanan

Crime

Beneath the Bellmere Fog — book cover

Beneath the Bellmere Fog

Ash

Suspense

L’Ultima Borsa — book cover

L’Ultima Borsa

Roberto Bonetti

Crime

The Last Polaroid — book cover

The Last Polaroid

Brody Shaw

Suspense

The Girl Who Came Home in Chains — book cover

The Girl Who Came Home in Chains

Hannah Bellz

Psychological Thriller

The Cabin in the Snowline — book cover

The Cabin in the Snowline

Outlaw Uk

Psychological Thriller

The First Breach — book cover

The First Breach

Kris Daman

Psychological Thriller

Tell Them What You Did — book cover

Tell Them What You Did

Angela Steele

Psychological Thriller

Salt on the Tongue — book cover

Salt on the Tongue

Cheyenne

Crime

The Last Signal — book cover

The Last Signal

Soda소다

Suspense

The Studio of Broken Lights — book cover

The Studio of Broken Lights

Adrianna K

Psychological Thriller

Glass House Games — book cover

Glass House Games

Naomi Trevick

Psychological Thriller

Line of Sight — book cover

Line of Sight

Sophie Charles

Crime

The Nurse Who Stayed — book cover

The Nurse Who Stayed

Simon Lett

Psychological Thriller

Beneath the Bleachers — book cover

Beneath the Bleachers

Allie Tube

Psychological Thriller

Agony: Trapped Between Love and Terror — book cover

Agony: Trapped Between Love and Terror

Olivia

Psychological Thriller

Sleeping Sunghoon and the Secret Genius Kid — book cover

Sleeping Sunghoon and the Secret Genius Kid

Sunghoon

Crime

Dark Ledger — book cover

Dark Ledger

Thomas Mclelllan

Crime

Reclaimer: Among Ruins — book cover

Reclaimer: Among Ruins

Ddino Brah

Suspense

SPENCER PI: SNOWBLIND — book cover

SPENCER PI: SNOWBLIND

Michael Crohn

Noir

The Harbor That Remembers — book cover

The Harbor That Remembers

Viventis

Suspense

The Bull and the Back Forty — book cover

The Bull and the Back Forty

Jacob Nickerson

Crime

The Roses of Coldwater House — book cover

The Roses of Coldwater House

Ethan Davis

Crime

L’Œil de la Nuit — book cover

L’Œil de la Nuit

Christophe Chailloux

Crime

The Skin of the Hunter — book cover

The Skin of the Hunter

Hey

Psychological Thriller

Bound in Their Crosshairs — book cover

Bound in Their Crosshairs

Koko Dumb

Spy Thriller

Shards of the Silent City — book cover

Shards of the Silent City

Ron Koch

Suspense

Black Water, Hard Steel — book cover

Black Water, Hard Steel

Milton Hahnel

Suspense

Glass Fragments — book cover

Glass Fragments

Summer Berry

Psychological Thriller

The Quietest Breakthrough — book cover

The Quietest Breakthrough

Molly Alofsin

Crime

The Quietest Suspect — book cover

The Quietest Suspect

J Waller

Psychological Thriller

The Curse of the Wishing Well — book cover

The Curse of the Wishing Well

Klaassethu2024

Crime

Drowning Lesson — book cover

Drowning Lesson

Christian Freire

Crime

The Cost of Silence — book cover

The Cost of Silence

Sandy

Psychological Thriller

Subject H — book cover

Subject H

Robert Costache

Psychological Thriller

The Drowned Arches — book cover

The Drowned Arches

Wendy

Suspense

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