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DIRECTORY

Best Thriller & Suspense Book Publishing Companies

Showing 77 publishers that match your search.

Macmillan Publishers

Genres: Literary Fiction, Romance, Young Adult, Middle Grade, Mystery & Crime, Thriller & Suspense, Science Fiction, Biographies & Memoirs, Politics, Cookbook, Self-Help, Picture Book, Nonfiction, Short Story, and Novella

Location: New York City, US

Website: https://macmillan.com/

Accepts unagented submissions

No

Largest

💥 Hit titles
The Nightingale

Kristin Hannah

Intermezzo

Sally Rooney

What Stalks the Deep

T. Kingfisher

Bloomsbury

Genres: Academic, African-American, Comics & Graphic Novels, Cookbook, Diverse Literature, Historical Fiction, History, Literary Fiction, Mystery & Crime, Nonfiction, Romance, Science Fiction, Short Story, Thriller & Suspense, and True Crime

Location: New York City, US

Website: https://www.bloomsbury.com/us/

Accepts unagented submissions

No

Largest

💥 Hit titles
Outlawed

Anna North

Salvage the Bones

Jesmyn Ward

The Priory of the Orange Tree

Samantha Shannon

Penguin Random House

Genres: Literary Fiction, Young Adult, Middle Grade, Mystery & Crime, Thriller & Suspense, Science Fiction, Biographies & Memoirs, Politics, Cookbook, Romance, Picture Book, Nonfiction, Short Story, and Novella

Location: New York City, US

Website: https://www.penguinrandomhouse.com/

Accepts unagented submissions

No

Largest

💥 Hit titles
I'll Be Right Here

Amy Bloom

Villa Coco

Andrew Sean Greer

The Morningside

Téa Obreht

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Hachette Book Group

Genres: Literary Fiction, Romance, Young Adult, Middle Grade, Mystery & Crime, Thriller & Suspense, Science Fiction, Biographies & Memoirs, Politics, Cookbook, Nonfiction, Short Story, and Novella

Location: New York City, US

Website: https://www.hachette.com/

Accepts unagented submissions

No

Largest

💥 Hit titles
Swan Song

Robert McCammon

Just for the Summer

Abby Jimenez

The World We Make

N.K. Jemisin

Simon & Schuster

Genres: Biographies & Memoirs, Literary Fiction, Mystery & Crime, Thriller & Suspense, History, Politics, Romance, Young Adult, Sports & Outdoors, Nonfiction, Short Story, and Novella

Location: New York City, US

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

Accepts unagented submissions

No

Largest

💥 Hit titles
In the Blink of an Eye

Jo Callaghan

King of Kings

Scott Anderson

The Slip

Lucas Schaeffr

Conundrum Publishing

Genres: Action & Adventure, Historical Fiction, Mystery & Crime, and Thriller & Suspense

Location: Denver, US

Website: https://www.conundrumpub.com/

Accepts unagented submissions

Yes Submission form - View guidelines →

Indie publisher

Small press

💥 Hit titles
Shelter Below

R.L. Kennedy

The Stranger

Mark Ayre

The Enigma Strain

Nick Thacker

AWE

AWE showcases both established authors in the military thriller genre and emerging voices committed to telling stories focused on service and sacrifice, grit and perseverance, heroism, faith, and moral courage.

Genres: Fiction and Thriller & Suspense

Part of: Blackstone

Location: New York City, US

Website: https://www.blackstonepublishing.com/pages/awe

Accepts unagented submissions

Yes Digital - View guidelines →

Small press

💥 Hit titles

Inkyard Press

Genres: BIPOC, Diverse Literature, Fantasy, Fiction, Horror, Thriller & Suspense, and Young Adult

Part of: HarperCollins > Harlequin > Inkyard Press

Location: Toronto, CA

Website: https://www.harlequintradepublishing.com/shop/brand/inkyard-press.html

Accepts unagented submissions

No Manuscript entries - View guidelines →

Small press

💥 Hit titles
Counting Down with You

Tashie Bhuiyan

The Keeper of Night

Kylie Lee Baker

Shadow of the Fox

Julie Kagawa

Claret Press

Genres: Biographies & Memoirs, Diverse Literature, Fiction, Historical Fiction, Literary Fiction, Mystery & Crime, Narrative Nonfiction, Nonfiction, Novella, Politics, Thriller & Suspense, Travel, and Women's Fiction

Location: London, GB

Website: https://www.claretpress.com/

Accepts unagented submissions

No Book queries - View guidelines →

Indie publisher

Small press

💥 Hit titles
Black Tea

Stephen Morris

Daisy Chain

Justine Gilbert

Opera

Julie Anderson

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

What do book publishers do?

Sure, a book publisher prints and sells your book. But what they do behind the scenes encompasses much more than that. Publishers handle the entire publishing process for books, including: 

  • Editing the book, i.e. developmental editing, copy editing, and proofreading; 
  • Designing the book, i.e. book cover design and any necessary interior book design;
  • Promotion and marketing, i.e. writing the book’s blurb, email marketing, setting up media interviews, etc.; and
  • Production and distribution, i.e. formatting and distributing hardback, paperback, and ebook versions of the book to stores, both online and brick-and-mortar. 

Note that the structure of publishing companies may differ, depending on their size. Bigger book publishers may be made up of publishing houses which may, in turn, be made up of imprints — each of which will have its own brand identity in terms of the type of books it publishes. 

However, regardless of a publisher’s size, the scope of their work shouldn’t change. Once you sign with a publisher, they will do everything that it takes to bring your book to market. 

What are the most prominent book publishing companies?

If we define success by sheer sales volume, then we might point towards the "Big 5" presses and educational publishers (who rake in a LOT of money). Over the past few decades, these giant publishing companies have merged with and acquired most of the mid-sized publishers in the industry. However, a few still remain. Here are today's biggest book publishing companies:

  • Penguin Random House (Big 5)
  • Hachette Book Group (Big 5)
  • HarperCollins (Big 5)
  • Macmillan Publishers (Big 5)
  • Simon & Schuster (Big 5)
  • Scholastic Corporation
  • Pearson Education
  • McGraw-Hill Education
  • Houghton Mifflin Harcourt
  • Cengage Learning

Together, these largest publishers dominate the publishing landscape. Countless beloved books come from their imprints, many of which you’ll find in our directory. 

The rest of the publishing landscape is largely made up of small publishers, or independent publishers. Most big publishers don’t directly accept unsolicited submissions without a literary agent — but smaller publishers do, making them a realistic and worthwhile route to publication. 

I have a long list of publishers. What next?

Congratulations! Now take a moment to thoroughly vet every publisher on your longlist. Scams are a dime a dozen in the publishing industry, and you want to make 100% sure that you’re dealing with a legitimate publishing company. Again, we strongly recommend reading this post and Writer Beware to know what red flags to watch out for.

When you’re confident in all of the publishers on your longlist, it’s time for the most nerve-wracking step: submitting your manuscript to them. 

Check out our free resources if you’re feeling daunted by what comes next. Whether you’re learning how to research publishers or how to personalize a submission, we've got you covered.

Free online materials

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