The best cozy mysteries book developmental editing services

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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

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

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

Larissa 5 star rating

Philadelphia, PA, USA

Book editor, literary agent, and authenticity reader with a decade of making genre fiction and craft shine. LGBTQ+ & BIPOC-inclusive.

Genres: LGBTQ Fiction, Fiction, Cultural & Ethnic, Contemporary Fiction, Contemporary Romance, Romance, Cozy Mysteries, Mystery & Crime, Coming of Age, Women's Fiction, and Historical Fiction.

Work experience:

  • Dottir Press
  • Self-employed
  • Tessera Editorial
  • Hub City Press
  • Jill Grinberg Literary Management
  • Azantian Literary Agency

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

Shire 5 star rating

Berkeley, CA, USA

A fiction/non-fiction editor with wide-ranging interests, I specialize in refining the elements of good writing: voice, style, and grammar.

Genres: Humanities & Social Sciences, Non-Fiction, Epic Fantasy, Fantasy, Fiction, Historical Fiction, Contemporary Fiction, Psychological Thriller, Thriller & Suspense, Dystopian, Science Fiction, Cozy Mysteries, Mystery & Crime, Contemporary Romance, and Romance.

Work experience:

  • Inkshares
  • Lost Roads Press
  • Farrar, Straus and Giroux
  • New Directions

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

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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

Roxane 5 star rating

Indianapolis, IN, USA

With a knack for story wrangling, I’ll partner with you to bring your characters and cozy mystery to life. 25+ years’ experience.

Genres: Cozy Mysteries, Mystery & Crime, and Fiction.

Work experience:

  • C&T Publishing
  • John Wiley & Sons

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

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

Laura 5 star rating

Westfield, NJ, USA

Romance and Mystery/Thriller Editor prev. at Penguin Random House (Berkley), Hachette (James Patterson), and Hooked. Let's perfect a story.

Genres: Romantic Suspense, Romance, Fiction, Contemporary Romance, Cozy Mysteries, Mystery & Crime, Psychological Thriller, Thriller & Suspense, Espionage, Historical Romance, Paranormal Romance, and Romantic Comedy.

Work experience:

  • Penguin Random House
  • Hachette, James Patterson's BookShots
  • Hooked
  • Self-employed

Leslie 5 star rating

Sequim, WA, USA

I specialize in fast, high-quality editing and coaching for professional and high-output authors and publishers in commercial fiction.

Genres: Science Fiction, Fiction, Paranormal Romance, Romance, Cozy Mysteries, Mystery & Crime, Gaming & LitRPG, and Fantasy.

Work experience:

  • Self-employed
  • The Bellingham Review
  • Washington State Kappan
  • The Buccaneer, Peninsula College

Shannon 5 star rating

Seattle, WA, USA

Experienced, encouraging developmental + copy editor to help you get one step closer to publishing. I love romance, fantasy, and mystery!

Genres: Women's Fiction, Fiction, Contemporary Fiction, Cozy Mysteries, Mystery & Crime, Magical Realism, Literary Fiction, Epic Fantasy, Fantasy, Contemporary Romance, Romance, Romantic Comedy, and Romantic Fantasy.

Work experience:

  • Self-employed
  • Various

With 15 years of experience as an editor and agent, I can help you polish and prepare your work to catch the eye of industry professionals!

Genres: Horror, Thriller & Suspense, Fiction, Biographies & Memoirs, Non-Fiction, Humanities & Social Sciences, Cozy Mysteries, Mystery & Crime, Contemporary Romance, Romance, Chick Lit, Women's Fiction, Magical Realism, and Literary Fiction.

Work experience:

  • Crooked Lane Books
  • Keen Editorial and Literary Services
  • Skyhorse Publishing
  • HarperCollins Publishers
  • Copps Literary Services
  • Manuscript Academy

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

Full-time editor and author coach, specializing in memoirs, nonfiction and fiction, esp. Christian contemporary and historical

Genres: Christian Fiction, Fiction, Fantasy, Historical Fiction, Humor & Comedy, Cozy Mysteries, Mystery & Crime, Christian Non-Fiction, Religion & Spirituality, Non-Fiction, and Biographies & Memoirs.

Work experience:

  • Self-employed
  • Redemption Press
  • Kregel
  • Our Daily Bread

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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.

Step 4

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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.