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DIRECTORY

Best Thriller & Suspense Book Publishing Companies

Showing 82 publishers that match your search.

Wildling Press

Genres: Action & Adventure, African-American, Biographies & Memoirs, BIPOC, Diverse Literature, Fantasy, Feminism, Historical Fiction, Horror, LGBTQ+, Middle Grade, Narrative Nonfiction, Novella, Picture Book, Poetry, Romance, Science Fiction, Short Story, Thriller & Suspense, Urban Fiction, Women's Fiction, and Young Adult

Location: Richmond, US

Website: https://www.wildlingpress.com/

Accepts unagented submissions

No Manuscript entries - View guidelines →

Indie publisher

Small press

💥 Hit titles
The Blameless

E.S. Christison

Cursed Coven

Kara Badalamenti

Lavender Speculation

Jamie Zaccaria

Skyscape

Genres: Fantasy, Fiction, Science Fiction, Thriller & Suspense, and Young Adult

Part of: Amazon Publishing > Skyscape

Location: Seattle, US

Website: https://amazonpublishing.amazon.com/skyscape.html

Accepts unagented submissions

No

Mid size

💥 Hit titles
The Hundredth Queen

Emily R. King

The Odds of Loving Grover Cleveland

Rebekah Crane

The Rule of One

Ashley Saunders and Leslie Saunders

Grove Atlantic

Genres: Horror, Biographies & Memoirs, Business, History, Humor, Literary Fiction, Mystery & Crime, Thriller & Suspense, Religion & Spirituality, Math & Science, Sports & Outdoors, Travel, True Crime, Politics, Westerns, Comics & Graphic Novels, Fiction, Nonfiction, Poetry, and Short Story

Location: New York City, US

Website: https://groveatlantic.com/

Accepts unagented submissions

Yes

Indie publisher

Mid size

💥 Hit titles
Shuggie Bain

Douglas Stuart

Cold Mountain

Charles Frazier

The Sympathizer

Viet Thanh Nguyen

Text Publishing

Genres: Biographies & Memoirs, Mystery & Crime, Thriller & Suspense, Romance, Fantasy, Health & Wellbeing, Historical Fiction, History, Humor, Self-Help, Politics, Religion & Spirituality, Environmental, Math & Science, Sports & Outdoors, Fiction, Nonfiction, and Short Story

Location: Melbourne, AU

Website: https://www.textpublishing.com.au/

Accepts unagented submissions

Yes Manuscript entries - View guidelines →

Indie publisher

Small press

💥 Hit titles
Loner

Georgina Young

Soldiers

Tom Remiger

A Constant Hum

Alice Bishop

Northodox Press

Genres: Fantasy, Fiction, Historical Fiction, Horror, LGBTQ+, Literary Fiction, Mystery & Crime, Romance, Science Fiction, Thriller & Suspense, Urban Fiction, Women's Fiction, and Young Adult

Location: Manchester, GB

Website: https://www.northodox.co.uk/

Accepts unagented submissions

Yes Partial manuscript entries - View guidelines →

Indie publisher

Small press

💥 Hit titles
Clockwork Magpies

Emma Whitehall

Out of Human Sight

Sophie Parkes

Airedale

Dylan Byford

Sourcebooks Fire

Genres: Young Adult, Fantasy, Mystery & Crime, Thriller & Suspense, Diverse Literature, LGBTQ+, BIPOC, and Fiction

Part of: Sourcebooks > Sourcebooks Fire

Location: Chicago, US

Website: https://www.sourcebooks.com/

Diversity: Diverse Literature, LGBTQ, BIPOC

Accepts unagented submissions

No Book proposals - View guidelines →

Indie publisher

Mid size

💥 Hit titles
The Bone Witch

Rin Chupeco

The Dark Tide

Alicia Jasinska

It Came From the Sky

Chelsea Sedoti

Madville Publishing

Genres: Action & Adventure, African-American, Biographies & Memoirs, BIPOC, Diverse Literature, Fantasy, Feminism, Fiction, Historical Fiction, LGBTQ+, Literary Fiction, Mystery & Crime, Narrative Nonfiction, Nonfiction, Poetry, Science Fiction, Short Story, Thriller & Suspense, and Women's Fiction

Location: Houston, US

Website: https://madvillepublishing.com/

Accepts unagented submissions

Yes Book queries - View guidelines →

Indie publisher

Small press

💥 Hit titles
Sonju

Wondra Chang

What a Wonderful World This Could Be

Lee Zacharias

Let Me Say This: A Dolly Parton Poetry Anthology

Julie E. Bloemeke and Dustin Brookshire

Thomas & Mercer

Genres: Mystery & Crime and Thriller & Suspense

Part of: Amazon Publishing > Thomas & Mercer

Location: Seattle, US

Website: https://amazonpublishing.amazon.com/thomas-mercer.html

Accepts unagented submissions

No

Mid size

💥 Hit titles
The Eighth Sister

Robert Dugoni

Quantum

Patricia Cornwell

Lost Hills

Lee Goldberg

Mysterious Press

Genres: True Crime, Mystery & Crime, Thriller & Suspense, and Fiction

Part of: Grove Atlantic > Mysterious Press

Location: New York City, US

Website: https://groveatlantic.com/

Accepts unagented submissions

Yes

Indie publisher

Small press

💥 Hit titles
The Coronation

Boris Akunin

She Lover of Death

Boris Akunin

Girl Running

Lawrence Lariar

Confluence Literary

Confluence Literary Agency was formed in 2026 through the merger of Bond Literary Agency and Copps Literary Services, uniting decades of industry expertise with a fresh vision for literary representation.

Genres: Children's, Cookbook, Fantasy, Fiction, Horror, Literary Fiction, Middle Grade, Mystery & Crime, Nonfiction, Science Fiction, Thriller & Suspense, and Young Adult

Location: New York City, US

Website: https://www.confluencelit.com/

Accepts unagented submissions

No Digital - View guidelines →

Indie publisher

Small press

💥 Hit titles

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