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DIRECTORY

Best Horror Book Publishing Companies

Showing 56 publishers that match your search.

Saga Press

Genres: Science Fiction, Fantasy, Horror, and Fiction

Part of: Simon and Schuster > Gallery Books > Saga Press

Location: New York City, US

Website: https://sagapress.com/

Accepts unagented submissions

Yes

Mid size

💥 Hit titles
This Is How You Lose the Time War

Amal El-Mohtar & Max Gladstone

The Hollow Places

T. Kingfisher

The Grace of Kings

Ken Liu

Library Tales Publishing

Genres: Academic, Action & Adventure, African-American, Architecture, Art, Biographies & Memoirs, BIPOC, Business, Catholic, Comics & Graphic Novels, Cookbook, Diverse Literature, DIY, Economics, Education & Reference, Fantasy, Feminism, Fiction, Health & Wellbeing, Historical Fiction, History, Horror, Humor, LGBTQ+, Literary Fiction, Middle Grade, Nonfiction, Novella, Picture Book, Poetry, Romance, Science Fiction, Short Story, True Crime, Urban Fiction, Women's Fiction, and Young Adult

Location: New York City, US

Website: https://www.librarytalespublishing.com/

Accepts unagented submissions

No Manuscript entries - View guidelines →

Indie publisher

Mid size

💥 Hit titles
How to Draw Cool Stuff

Catherine V. Holmes

The Thought Exchange

David Friedman

The Vanishing

David Michael Slater

Tor.com

Genres: Fantasy, Science Fiction, Horror, Diverse Literature, Fiction, Novella, and Short Story

Part of: Macmillan > Tor/Forge > Tor.com

Location: New York City, US

Website: https://www.tor.com/

Diversity: Diverse Literature

Accepts unagented submissions

No

Mid size

💥 Hit titles
Binti

Nnedi Okorafor

Every Heart a Doorway

Seanan McGuire

The Red Threads of Fortune

Neon Yang

Dzanc Books

Genres: Literary Fiction, Biographies & Memoirs, Narrative Nonfiction, Horror, Mystery & Crime, Thriller & Suspense, Diverse Literature, Fiction, Nonfiction, and Short Story

Location: Raleigh, US

Website: https://www.dzancbooks.org/

Diversity: Diverse Literature

Accepts unagented submissions

Yes Contests - View guidelines →

Indie publisher

Small press

💥 Hit titles
We Five

Mark Dunn

Gun Needle Spoon

Patrick O'Neil

In the Event of Contact

Ethel Rohan

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

Inimitable Books

Genres: Action & Adventure, BIPOC, Diverse Literature, Fantasy, Fiction, Horror, LGBTQ+, Literary Fiction, Middle Grade, Mystery & Crime, Romance, Science Fiction, Thriller & Suspense, Women's Fiction, and Young Adult

Part of: Ulysses Press > Inimitable Books

Location: New York City, US

Website: https://inimitablebooksllc.com

Accepts unagented submissions

Yes Book queries - View guidelines →

Indie publisher

Small press

💥 Hit titles
The Legionnaire

Samantha Traunfeld

Down the Well

Veronica King

The Storm Gathers

Maelan Holladay

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

Jackson Literary

The Jackson Literary Agency represents books that evoke heartfelt emotions and fervent conversations among readers. Their mission is to mentor and develop authors, particularly those from underrepresented communities, and help them build a brand of quality and authentic reads.

Genres: Christian, Fantasy, Fiction, Historical Fiction, Horror, Humor, Literary Fiction, Middle Grade, Mystery & Crime, Romance, Science Fiction, Thriller & Suspense, and Young Adult

Location: Tampa, US

Website: https://www.jacksonliterary.com/?mc_cid=697d12ab6d&mc_eid=19f692a020

Accepts unagented submissions

No Digital - View guidelines →

Indie publisher

Small press

💥 Hit titles

Hodder & Stoughton

Genres: Cookbook, Health & Wellbeing, Biographies & Memoirs, Humor, Fantasy, Science Fiction, Thriller & Suspense, Romance, Mystery & Crime, Young Adult, History, Politics, Horror, Action & Adventure, Nonfiction, and Fiction

Part of: Hachette > Hodder & Stoughton

Location: London, GB

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

Accepts unagented submissions

No

Mid size

💥 Hit titles
Tinker, Tailor, Soldier, Spy

John le Carré

One Day

David Nicholls

Billy Summers

Stephen King

Fledgling Press

Genres: Literary Fiction, Historical Fiction, Middle Grade, Young Adult, Horror, Mystery & Crime, Romance, Women's Fiction, Action & Adventure, Thriller & Suspense, Fiction, and Short Story

Location: Edinburgh, GB

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

Accepts unagented submissions

Yes Queries - View guidelines →

Indie publisher

Small press

💥 Hit titles
Whirligig

Andrew James Greig

When We Get To The Island

Alex Nye

Board

David C. Flanagan

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