The best cozy mysteries book developmental editing services

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Maria 5 star rating

Kansas City, MO, United States

Insightful, inspiring Developmental Editor of 25+ years specializing in Historical fiction, Self-Help, Spec fiction. Tailored-to-you edits.

Genres: Historical Fiction, Fiction, Self-Help & Self-Improvement, Non-Fiction, Dystopian, Science Fiction, Cozy Mysteries, Mystery & Crime, Post-Apocalyptic, Philosophy, Humanities & Social Sciences, and Psychology.

Work experience:

  • Self-employed

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, and Romantic Fantasy.

Work experience:

  • Hallmark Publishing
  • Self-employed

Faith 5 star rating

Lebanon, NJ, USA

Insightful, collaborative editing from an award-winning NYC editor with over 20 years experience, formerly of Penguin Random House.

Genres: Historical Fiction, Fiction, Women's Fiction, Thriller & Suspense, Cozy Mysteries, Mystery & Crime, and Historical Mysteries.

Work experience:

  • Berkley Publishing Group - Penguin Group USA
  • Avalon Books
  • Cambridge University Press
  • Severn House
  • Crooked Lane Books
  • Self-employed

Holly 5 star rating

East Rutherford, NJ, USA

NYT-bestselling, award-winning editor with over 17 years of industry experience, specializing in mysteries, thrillers, suspense, WF, romance

Genres: Women's Fiction, Fiction, Thriller & Suspense, Cozy Mysteries, Mystery & Crime, Contemporary Romance, Romance, Historical Romance, Romantic Comedy, Romantic Suspense, and Historical Mysteries.

Work experience:

  • St. Martin's Press
  • Self-employed
  • BookEnds, LLC
  • Crooked Lane Books/Alcove Press

Stacey 5 star rating

Arvada, CO, USA

Twenty+ years editing cozies, mysteries, sci fis, and more. I edit more than I'm paid for! Gentle, professional, detailed for your success.

Genres: Humor & Comedy, Fiction, Cozy Mysteries, Mystery & Crime, Science Fiction, Coming of Age, and Thriller & Suspense.

Work experience:

  • Self-employed

Bryn 5 star rating

Chicago, IL, USA

Former publishing executive and author; exceptional book editor. I give detailed, encouraging edits to help you reach your author goals!

Genres: Contemporary Romance, Romance, Fiction, Cozy Mysteries, Mystery & Crime, and Romantic Comedy.

Work experience:

  • Self-employed
  • Hallmark Publishing at the Hallmark Channel

Rozi 5 star rating

New York, NY, USA

Too many words? Not enough? A subplot that wandered off like a Roomba? I refine structure & polish prose—esp. fantasy/romantasy. | PRH alum

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

Work experience:

  • Time Inc.
  • Penguin Random House
  • The Developmental
  • EFA

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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

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

Rebecca 5 star rating

San Francisco, CA, USA

Fiction editor. Previously HarperCollins, David Higham Books, Amazon Studios. Offering editorial assessments, developmental edits, and more.

Genres: Historical Fiction, Fiction, Psychological Thriller, Thriller & Suspense, Literary Fiction, Humor & Comedy, Cozy Mysteries, Mystery & Crime, Fantasy, Romantic Fantasy, Romance, and Contemporary Fiction.

Work experience:

  • Amazon Studios
  • John Cabot University and British School Group
  • David Higham Associates
  • HarperCollins Publishers
  • Self-employed

Celia 5 star rating

Boston, MA, USA

Mystery/suspense/true crime editor, over a decade of experience at major houses, New York Times bestselling and award-winning titles.

Genres: True Crime, Non-Fiction, Legal Thriller, Thriller & Suspense, Fiction, Medical Thriller, Psychological Thriller, Cozy Mysteries, Mystery & Crime, and Historical Mysteries.

Work experience:

  • Grand Central Publishing
  • Random House
  • Slice Literary
  • 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. Ready when you are!

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

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

Rebecca 5 star rating

New York, NY, USA

Editor specializing in science and business nonfiction and genre fiction. Experience in-house at HarperCollins and Kensington and agencies.

Genres: Romance, Fiction, Cozy Mysteries, Mystery & Crime, Business & Management, Non-Fiction, Health & Wellbeing, Women's Fiction, Medicine, Nursing, & Dentistry, and Math & Science.

Work experience:

  • Kensington Books
  • Folio Literary Management
  • HarperCollins
  • Self-employed

MJ 5 star rating

Chicago, IL, USA

Fiction editor at top trade publisher with over 9 years of experience editing debuts and bestsellers across genres - collaborative and kind!

Genres: Contemporary Fiction, Fiction, Historical Fiction, Literary Fiction, Cozy Mysteries, Mystery & Crime, Romantic Comedy, Romance, Thriller & Suspense, and Women's Fiction.

Work experience:

  • Sourcebooks

Julia 5 star rating

Cornwall-on-Hudson, NY, USA

Developmental editor and book coach. I help fellow novelists turn their drafts into publishable manuscripts.

Genres: Women's Fiction, Fiction, Literary Fiction, Contemporary Fiction, Cozy Mysteries, Mystery & Crime, Legal Thriller, Thriller & Suspense, and Psychological Thriller.

Work experience:

  • CBS News
  • St Martins/Minotaur
  • NYU
  • Self-employed

Marcia 5 star rating

Plymouth, NH, USA

As an experienced story-focused editor and published author, I help bring out your voice and make your writing the best it can be.

Genres: Education & Reference, Non-Fiction, Magical Realism, Literary Fiction, Fiction, Cozy Mysteries, Mystery & Crime, Contemporary Fiction, Romance, Psychology, Humanities & Social Sciences, Parenting & Families, and Art.

Work experience:

  • Self-employed
  • Plymouth State University

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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.

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