The best horror book editing services

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Allyson 5 star rating

Los Angeles, CA, United States

Professional copy editor and proofreader with 15+ years of experience working on fiction, narrative nonfiction, and prescriptive nonfiction.

Genres: History, Humanities & Social Sciences, Non-Fiction, Philosophy, Parenting & Families, Horror, Thriller & Suspense, Fiction, Paranormal Romance, and Romance.

Work experience:

  • The Overlook Press
  • Grand Central Publishing
  • DC Comics

David 5 star rating

Long Beach, CA, United States

Give me your dangling participles, your absent oxford commas, your run-on sentences yearning to be written correctly.

Genres: Literary Fiction, Fiction, Action & Adventure, Horror, Thriller & Suspense, Classics, Plays & Screenplays, Mystery & Crime, Fantasy, and Science Fiction.

Work experience:

  • Penguin Group, USA; Random House, LLC
  • Pegasus Books and Publishing House
  • Words That Stay, LLC

Beth 5 star rating

Maineville, United States

Seasoned editor and proofreader with more than 20 years of experience in multiple genres. I have worked with several best-selling authors!

Genres: Health & Wellbeing, Non-Fiction, Action & Adventure, Fiction, Horror, Thriller & Suspense, LGBTQ Fiction, Mystery & Crime, Self-Help & Self-Improvement, Science Fiction, and Dystopian.

Work experience:

  • Self-Employed

Marla 5 star rating

Portland, OR, USA

I am a comic book and fiction/nonfiction editor with almost ten years in the comic industry, specializing in horror and action stories.

Genres: Horror, Thriller & Suspense, Fiction, Action & Adventure, Comics & Graphic Novels, and Fantasy.

Work experience:

  • Mad Cave Studios
  • TKO Studios
  • Image Comics

Rebecca 5 star rating

New York, NY, USA

Former Penguin editor of Fantasy, SF, and Horror who worked with Guy Gavriel Kay, Christina Henry, Ilona Andrews, Pirateaba, and others.

Genres: LGBTQ Fiction, Fiction, Horror, Thriller & Suspense, Magical Realism, Literary Fiction, Young Adult Fantasy, Young Adult, Gaming & LitRPG, Fantasy, Epic Fantasy, Space Opera, Science Fiction, and Time Travel.

Work experience:

  • Ace/Roc/Berkley at Penguin Random House
  • Science Fiction Book Club
  • Peter V. Brett
  • Self-employed

John G. 5 star rating

Charlotte, NC, USA

John has written over 40 novels of his own and edited well over 100 novels ranging from debut authors to NY Times bestsellers.

Genres: Epic Fantasy, Fantasy, Fiction, Urban Fantasy, Horror, Thriller & Suspense, Paranormal Romance, and Romance.

Work experience:

  • Self-employed

Erin 5 star rating

Boston, MA, USA

A former Scholastic editor with over a decade of experience, who loves kidlit and delights in text.

Genres: Middle Grade, Children's, Fiction, Young Adult, Science Fiction, Fantasy, Horror, Thriller & Suspense, and Action & Adventure.

Work experience:

  • Scholastic Inc.
  • Self-employed
  • Viable Paradise

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Matt. 5 star rating

New York City, NY, USA

Best-selling/award-winning editor specializing in genre fiction (horror, sci-fi, fantasy) and sequential art narrative (yup, comics.)

Genres: Comics & Graphic Novels, Fiction, Fantasy, Plays & Screenplays, Science Fiction, Horror, Thriller & Suspense, Comics Non-Fiction, Non-Fiction, Entertainment, and Action & Adventure.

Work experience:

  • Self-employed
  • Stan Lee's POW! Entertainment
  • Heroic Signatures
  • Encyclopocalypse Publications
  • Northampton Community College

Parisa 5 star rating

Brooklyn, NY, United States

Former Simon and Schuster editor with 15+ years of experience, specializing in all fiction genres. I’d love to help get your MS in shape!

Genres: Romance, Fiction, Young Adult, Horror, Thriller & Suspense, Women's Fiction, Mystery & Crime, Fantasy, and Science Fiction.

Work experience:

  • Self Employed
  • Simon & Schuster

Publishing coach, multi Bram Stoker Awards® Winner+, publisher of Space and Time and Authortunities, a calendar of author opportunities.

Genres: Horror, Thriller & Suspense, Fiction, Poetry, Anthologies, Short Story, Writing & Publishing, Non-Fiction, and Self-Help & Self-Improvement.

Work experience:

  • Space and Time Magazine
  • MCPL North Independence
  • Northwest Florida State College, Niceville, Florida
  • Panhandle Focus
  • Bay Beacon Newspapers, Niceville, Florida
  • Militarylifestyle.com, sponsored by Downey Publications

Isabella 5 star rating

New York, NY, USA

Experienced freelance editor specializing in SFF, horror, and speculative fiction for Adults and YA. Formerly with S&S.

Genres: Fantasy, Fiction, Literary Fiction, Horror, Thriller & Suspense, Science Fiction, Romantic Fantasy, Romance, Young Adult Fantasy, and Young Adult.

Work experience:

  • Simon & Schuster, Touchstone/Atria
  • Self-employed

Harrison 5 star rating

Washington D.C., DC, USA

The world's most thorough content editor. Expert in fiction and memoir. More than 80 books and 60 authors guided toward publication.

Genres: Literary Fiction, Fiction, Romance, Young Adult, Humor & Comedy, Biographies & Memoirs, Non-Fiction, Action & Adventure, Horror, Thriller & Suspense, Women's Fiction, Plays & Screenplays, Short Story, Middle Grade, Children's, Mystery & Crime, Fantasy, and Science Fiction.

Work experience:

  • Freelance Editorial Boutique
  • Really Good Editing
  • Bancroft Press

Lyndsey 5 star rating

Joint Base Lewis-McChord, WA, USA

Professional editor of horror/fantasy with over five years' experience helping authors and traditional publishers elevate their novels.

Genres: Cozy Mysteries, Mystery & Crime, Fiction, Post-Apocalyptic, Science Fiction, Horror, Thriller & Suspense, Psychological Thriller, Epic Fantasy, Fantasy, Historical Romance, Romance, and Urban Fantasy.

Work experience:

  • Self-employed
  • Eerie River Publishing (Indie Publishing House)
  • Turner Publishing (Established Traditional Publishing House)

Jamie 5 star rating

Yonkers, NY, USA

I am an experienced Senior Editor/Proofreader specializing in comic books, graphic novels, young adult literature, and children's fiction.

Genres: Young Adult, Fiction, Comics & Graphic Novels, Middle Grade, Children's, Short Story, Anthologies, Coming of Age, Humor & Comedy, Horror, and Thriller & Suspense.

Work experience:

  • Archie Comic Publications, Inc.

Caroline 5 star rating

Cleveland, OH, USA

Developmental editor specializing in romance, thrillers, and mysteries. My clients have been published by Kensington, Skyhorse, and more.

Genres: Literary Fiction, Fiction, Mystery & Crime, Humor & Comedy, Horror, Thriller & Suspense, Historical Romance, Romance, Paranormal Romance, Contemporary Romance, and Romantic Comedy.

Work experience:

  • Self-employed
  • Cleveland State University

Lisa 5 star rating

Wyandotte, MI, USA

Fiction editor and proofreader with experience in mystery, science fiction, fantasy, horror, paranormal, YA, thriller, and more.

Genres: Mystery & Crime, Fiction, Dystopian, Science Fiction, Horror, Thriller & Suspense, Psychological Thriller, Young Adult, Urban Fantasy, Fantasy, Epic Fantasy, and Post-Apocalyptic.

Work experience:

  • Self-employed
  • Kensington Publishing
  • Pikko's House Editing Services
  • Booktrope Publishing
  • Pegasus Books (NY)
  • Enchanted Ink Publishing
  • Podium Entertainment
  • Severn River Publishing

Adrienne 5 star rating

West Hartford, CT, USA

Former Amazon Publishing editor w/15 yrs experience, specializing in SFF and nonfiction pop culture. Query review, assessments, dev editing.

Genres: Coming of Age, Fiction, Historical Fiction, Romantic Fantasy, Romance, Science Fiction, Fantasy, Young Adult Fantasy, Young Adult, Horror, Thriller & Suspense, Entertainment, and Non-Fiction.

Work experience:

  • Insight Editions
  • Amazon Publishing
  • Trident Media Group

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Hire the best horror book editors

If you ever read Stephen King’s On Writing: A Memoir of the Craft, you’ll know just how much importance he places on an author’s relationship with their editor. Spoiler alert: it’s a lot. And King would know — he’s the king of writing horror.

Even in a genre like horror where you have to look over your shoulder at every corner, a horror book editor is a horror book author’s best friend at every stage of the publishing journey — fixing character development, mending the pace, cleaning up plot holes, and much, much more. Luckily, you don’t need to look any further than Reedsy for the best horror book editors on the market. We vet our professionals thoroughly to guarantee that you have the kind of lifelong author-editor relationship that Stephen King spoke of. Simply sign up for free on Reedsy to get started today.

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Request quotes from up to five freelancers at any time. They’ll look at your sample pages to give you a tailored quote as well as a sense of how they work.

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Reedsy | 3 editors | 2025-05

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