The best cozy mysteries book developmental editing services

Sign up for free to meet top developmental editors on Reedsy

Jim 5 star rating

Tigard, OR, United States

An editor with over twenty years of publishing experience at major houses, who has a sweet spot for genre fiction and comic books.

Genres: Action & Adventure, Fiction, Comics Non-Fiction, Non-Fiction, Plays & Screenplays, Comics & Graphic Novels, Thriller & Suspense, Science Fiction, Cozy Mysteries, Mystery & Crime, and Fantasy.

Work experience:

  • Self-employed
  • Kirkus Media, LLC
  • Hachette Book Group
  • Time Warner Book Group/Hachette Book Group
  • DC Comics

Jen 5 star rating

Kansas City, MO, USA

Thorough and encouraging editor of fantasy, romance, and mystery. 10+ years editing for indie authors. 3+ years at Hallmark Publishing.

Genres: Cozy Mysteries, Mystery & Crime, Fiction, Epic Fantasy, Fantasy, Urban Fantasy, Contemporary Romance, Romance, Paranormal Romance, Romantic Comedy, Romantic Fantasy, Young Adult Fantasy, and Young Adult.

Work experience:

  • Hallmark Publishing
  • Self-employed

I edit fiction and nonfiction. Anne Perry, Caroline Leavitt, Robb Forman Dew are among my clients. I do not edit sci-fi or fantasy novels.

Genres: Contemporary Fiction, Fiction, Historical Fiction, Literary Fiction, Thriller & Suspense, Biographies & Memoirs, Non-Fiction, Cozy Mysteries, Mystery & Crime, Historical Mysteries, and Anthologies.

Work experience:

  • Self-employed

Kristen 5 star rating

New York, NY, USA

Former Big 5 editor. Most manuscript are close. I push them to publishable.

Genres: Cozy Mysteries, Mystery & Crime, Fiction, Contemporary Romance, Romance, Romantic Suspense, Legal Thriller, Thriller & Suspense, Medical Thriller, and Psychological Thriller.

Work experience:

  • Self-employed
  • New American Library, Penguin Random House
  • Mysterious Press, Warner Books

Ashley 5 star rating

Jersey City, NJ, USA

A supportive and collaborative editorial professional with 10+ years’ experience across print and digital—and a total bookworm.

Genres: Women's Fiction, Fiction, Business & Management, Non-Fiction, History, Humanities & Social Sciences, Cozy Mysteries, Mystery & Crime, Contemporary Romance, Romance, Literary Fiction, and Short Story.

Work experience:

  • Prairie Schooner, University of Nebraska
  • History Press
  • Publishers Weekly
  • CreateSpace, an Amazon.com Company
  • Milkweed Editions
  • Yemassee Journal
  • Self-employed
  • Compose.ly
  • Turner Publishing
  • The Book Incubator

Erin 5 star rating

Framingham, MA, USA

20+ years of experience guiding picture book, middle grade, and YA authors. I'm a professor, author, and your creative cheerleader.

Genres: Middle Grade, Children's, Fiction, Picture Books, Contemporary Fiction, Humor & Comedy, Cozy Mysteries, Mystery & Crime, Psychological Thriller, Thriller & Suspense, Young Adult, and Coming of Age.

Work experience:

  • Montserrat College of Art
  • The Highlights Foundation
  • The Wrtiers' Loft

Rebecca 5 star rating

New York, NY, USA

Developmental Editor. I have worked with many award-winning and bestselling authors to ready their books for submission and publication.

Genres: Urban Fantasy, Fantasy, Fiction, Romance, Science Fiction, Women's Fiction, Cozy Mysteries, and Mystery & Crime.

Work experience:

  • Writers House
  • JABberwocky Literary Agency
  • Coffeetown Press / Camel Press
  • Epicenter Press

📞 Chat with our team

Need a hand finding the perfect professional? Our team is here to help. Get in touch for recommendations.

Caryn 5 star rating

Elmhurst, IL, USA

An award-winning editor helping writers craft stories of faith (and doubt!) that move readers toward hope and action.

Genres: Inspirational, Non-Fiction, Christian Fiction, Fiction, Biographies & Memoirs, Contemporary Fiction, Middle Grade, Children's, Cozy Mysteries, Mystery & Crime, Picture Books, Christian Non-Fiction, and Religion & Spirituality.

Work experience:

  • Self-employed
  • Christianity Today

Sandra 5 star rating

Port Hadlock, WA, United States

Developmental editor helping professionals transform real-world expertise into compelling, best-selling, market-ready books and series.

Genres: Dystopian, Science Fiction, Fiction, Cozy Mysteries, Mystery & Crime, Historical Mysteries, Espionage, Thriller & Suspense, Military Science Fiction, Medical Thriller, Biographies & Memoirs, and Non-Fiction.

Work experience:

  • Self-employed
  • Writers' International Forum
  • BAE Information Systems Technology
  • Manufactured Homes Magazine
  • Crooked Lane Books

Martin Roy 5 star rating

San Diego, CA, USA

Professional editor and national award-winning author with a wide range of experience in fiction and nonfiction publishing.

Genres: Thriller & Suspense, Fiction, Action & Adventure, Historical Mysteries, Mystery & Crime, Cozy Mysteries, Military Science Fiction, Science Fiction, and Short Story.

Work experience:

  • Self-employed
  • Naval Health Research Center
  • San Diego Business Journal
  • San Diego Magazine
  • The Log Newspapers
  • Palm Springs Desert Sun

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

Pocatello, Idaho, USA

Enthusiastic editor of Children's and Adult Fiction/Nonfiction. MFA Grad. Trad. published author. Freelancer for Penguin Random House.

Genres: Middle Grade, Children's, Fiction, Picture Books, Contemporary Romance, Romance, Young Adult, Inspirational, Non-Fiction, Cozy Mysteries, Mystery & Crime, Biographies & Memoirs, and Health & Wellbeing.

Work experience:

  • Playful Learning Press
  • Self-employed
  • Idaho State University, Continuing Ed
  • Kelly Yang
  • Vermont College of Fine Arts
  • Gibbs Smith Publishing
  • Penguin Random House
  • Hares & Hatter Bookshop

David 5 star rating

Los Angeles, CA, USA

Developmental & Copy Editor for Literary, Horror, SF, and Cross-Genre Fiction | 100+ 5★ Reviews

Genres: Short Story, Fiction, Contemporary Fiction, Young Adult, Cozy Mysteries, Mystery & Crime, Espionage, Thriller & Suspense, Horror, Literary Fiction, Space Opera, and Science Fiction.

Work experience:

  • Freelance
  • Hearst Business Media
  • Sleeping Giant

Vanessa 5 star rating

Seattle, WA, USA

15+ years as an enthusiastic editor, helping authors polish prose, sharpen storytelling, and prepare manuscripts for successful publication.

Genres: Biographies & Memoirs, Non-Fiction, Paranormal Romance, Romance, Fiction, Cozy Mysteries, Mystery & Crime, Historical Mysteries, Magical Realism, Literary Fiction, Military Science Fiction, and Science Fiction.

Work experience:

  • Indie Owl Press
  • SAGA Egmont
  • The Louisville Review
  • Dzanc Books
  • Self-employed

Janet 5 star rating

Canton, GA, USA

Obsessed with making your story shine, I don't just fix manuscripts ... I unleash them. Your words, amplified.

Genres: Biographies & Memoirs, Non-Fiction, Psychological Thriller, Thriller & Suspense, Fiction, Romantic Suspense, Romance, Cozy Mysteries, Mystery & Crime, Espionage, and Historical Fiction.

Work experience:

  • Self-employed
  • The Word Doctor
  • Independent Publisher

Wendy 5 star rating

Lowell, MA, USA

Skilled developmental and copy editor specializing in middle grade and YA, especially the dark stories. *No AI.* Let's roll up our sleeves!

Genres: Middle Grade, Children's, Fiction, Cozy Mysteries, Mystery & Crime, and Young Adult.

Work experience:

  • Self-employed

Rob 5 star rating

New York, NY, USA

Bestselling mystery/thriller author with a love for working with other writers and a keen eye for storytelling mechanics.

Genres: Technothriller, Thriller & Suspense, Fiction, Espionage, Psychological Thriller, Horror, Cozy Mysteries, Mystery & Crime, and Historical Mysteries.

Work experience:

  • MysteriousPress.com
  • Self
  • Seton Hill University

Browse 2,000+ additional profiles

Create your free Reedsy account and begin requesting free quotes.

Hire the best cozy mystery developmental editors

Finished putting pen to paper for the first manuscript of your cozy mystery book? You might want to consider sleuthing out a developmental editor next. A cozy mystery developmental editor can see your work in the same way a detective fresh on the case might see a problem better than a DC who’s worked on it for years — free of bias.

These literary investigators step back and analyze the big picture to identify problems in your structure, characterization, and pacing. This can even lead to intensive rewrites, so you’ll want to be sure your cozy mystery developmental editor has professional experience and knowledge of cozy mystery books to back up their proposals. At Reedsy, we assure that quality. All of our professionals are vetted thoroughly, we only accept the strongest portfolios. So, why wait? Sign up for free to connect today.

How it works

Browse profiles, request quotes, then collaborate.

Step 1

Apply filters

Reedsy is home to thousands of professionals. Select the specific services you need and narrow your search based on your book’s genre and requirements.

Step 2

Browse

Then, browse professional profiles to find out more about their personalities and past projects.

Step 3

Request quotes

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.

Step 4

Collaborate

Once you agree on terms and a timeline, you’ll start collaborating using the many communication and editing tools available on Reedsy.

Work with the best editors in the industry

Sign up to request quotes from editors who shape bestsellers.