The best non fiction book developmental editing services

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Meticulous copy and developmental editor of nonfiction, equipped with diverse industry experience and a masters in Publishing.

Genres: History, Humanities & Social Sciences, Non-Fiction, Political Science & Current Affairs, and Sociology.

Work experience:

  • Self-employed
  • W. W. Norton & Company, Inc.

Rachel 5 star rating

New York, United States

Literary agent turned editor of fiction & select memoir where narratives and protagonists have distinct, identifiable voices.

Genres: Literary Fiction, Fiction, Romance, Young Adult, Humor & Comedy, Biographies & Memoirs, Non-Fiction, Historical Fiction, Women's Fiction, Middle Grade, and Children's.

Work experience:

  • Dystel & Goderich Literary Management
  • Self-employed

Nell 5 star rating

Jacksonville, FL, United States

From bestselling business titles and cookbooks to academic manuscripts, I've helped authors polish their prose for more than 15 years.

Genres: Business & Management, Non-Fiction, Health & Wellbeing, and Cooking, Food, Wine, & Spirits.

Work experience:

  • Callisto Media
  • The American University in Cairo Press
  • Millionacres and The Motley Fool
  • Bankrate

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

Elisabeth 5 star rating

Iowa City, IA, United States

Award-winning and New York Times bestselling editor of nonfiction and memoir.

Genres: Biographies & Memoirs, Non-Fiction, History, Humanities & Social Sciences, Nature, Travel, Entertainment, Sex & Relationships, Sports & Outdoors, and Religion & Spirituality.

Work experience:

  • University of Iowa Press
  • University of Nebraska Press
  • Self-employed

Marah 5 star rating

Washington, DC, United States

Incisive editor and collaborative, results-oriented project manager of health, food, and lifestyle books

Genres: Cooking, Food, Wine, & Spirits, Non-Fiction, Health & Wellbeing, and Self-Help & Self-Improvement.

Work experience:

  • Self-employed
  • Simon & Schuster Trade Paperbacks
  • Scribner

Patrick 5 star rating

New York, NY, United States

Hands-on, thoughtful editor specializing in memoir, self-help, thriller, mystery, suspense, and YA fiction. Formerly of Simon and Schuster.

Genres: Young Adult, Fiction, Biographies & Memoirs, Non-Fiction, LGBTQ Fiction, Entertainment, Sex & Relationships, Self-Help & Self-Improvement, Thriller & Suspense, Cozy Mysteries, and Mystery & Crime.

Work experience:

  • Self-Employed
  • Simon & Schuster / Simon Pulse
  • Simon & Schuster / Simon Spotlight Entertainment (SSE) and Gallery Books
  • International Creative Management (ICM)
  • Matt DeCoursey Enterprises / Realist Books

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Arnie 5 star rating

Kihei, HI, United States

I edit books on psychology, spirituality, social justice, and wellness. I've worked with Thich Nhat Hanh, Joanna Macy, and Jack Kornfield.

Genres: Health & Wellbeing, Non-Fiction, Psychology, Humanities & Social Sciences, Buddhism, Religion & Spirituality, Biographies & Memoirs, Self-Help & Self-Improvement, and New Age.

Work experience:

  • Self-employed
  • Koa Books
  • Parallax Press
  • Whole Earth Bookstore

Ronit 5 star rating

Detroit, MI, United States

20+ years in publishing including 10+ years at Penguin Random House. Literary and book club fiction and memoir.

Genres: Literary Fiction, Fiction, Biographies & Memoirs, Non-Fiction, Contemporary Fiction, LGBTQ Fiction, Historical Fiction, Contemporary Romance, Romance, Women's Fiction, and Humor & Comedy.

Work experience:

  • Penguin Random House Inc.
  • Random House Inc.
  • Detroit Metro Times
  • The Daily Orange (Syracuse University)

Laurie 5 star rating

New York, NY, United States

Editor of National Book Award and Pulitzer Prize finalists and bestselling authors at Penguin, HarperCollins, Simon and Schuster, Macmillan.

Genres: Biographies & Memoirs, Non-Fiction, Self-Help & Self-Improvement, Historical Fiction, Fiction, Women's Fiction, Young Adult, Middle Grade, Children's, Romance, and Literary Fiction.

Work experience:

  • Self-employed
  • St. Martin’s Press a division of Macmillan, USA
  • Hyperion, a division of ABC/Disney
  • HarperCollins, a division of Newscorp
  • Dutton, a division of Penguin Group USA, Pearson
  • Simon & Schuster, a division of CBS
  • Hyperion, a division of the Walt Disney Comapny
  • Rizzoli Books

Carey 5 star rating

San Rafael, CA, United States

I am an editor who loves helping authors revise and refine their work so it is clear, precise, and ready for publication.

Genres: Cooking, Food, Wine, & Spirits, Non-Fiction, DIY & Crafts, Health & Wellbeing, Travel, Sports & Outdoors, Parenting & Families, and Design.

Work experience:

  • Chronicle Books
  • Self-employed

Sandra 5 star rating

Omaha, United States

Skilled nonfiction book editor in business/leadership, true crime, selected memoirs. Get from idea to published. I love first-time authors.

Genres: Business & Management, Non-Fiction, Health & Wellbeing, History, Humanities & Social Sciences, Psychology, Self-Help & Self-Improvement, and True Crime.

Work experience:

  • Southeast Community College
  • Self-employed
  • Metropolitan Community College

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

Rachel 5 star rating

New York, NY, United States

Editor experienced in creative development, visual storytelling, and licensed publishing. I solve problems.

Genres: Young Adult, Fiction, Action & Adventure, Anthologies, Comics Non-Fiction, Non-Fiction, Entertainment, Middle Grade, Children's, Mystery & Crime, Comics & Graphic Novels, Fantasy, Science Fiction, and Thriller & Suspense.

Work experience:

  • DC Entertainment
  • Self-employed
  • Little Bee Books
  • Emergents Universe

Kathy 5 star rating

San Diego, United States

Freelance copyeditor and proofreader offering 25 years of experience in scientific and educational publishing

Genres: Literary Fiction, Fiction, Young Adult, Art, Humanities & Social Sciences, Non-Fiction, Health & Wellbeing, Medicine, Nursing, & Dentistry, Math & Science, Nature, Action & Adventure, Classics, Women's Fiction, Mystery & Crime, Fantasy, Education & Reference, Science Fiction, and Thriller & Suspense.

Work experience:

  • Academic Press (Elsevier Science/Harcourt)
  • Academic Press
  • Brian F. Smith and Associates (Archaeologist)
  • Converse Consultants West
  • Cajon Valley, Mountain Empire, and Palm Middle Schools
  • Self-employed

Jodi 5 star rating

Los Angeles, CA, United States

I have an MFA and a lot of energy. I work in memoir, fiction, & humor. You'll have fun & learn craft as we go. No AI "writing," please.

Genres: Contemporary Fiction, Fiction, Literary Fiction, Biographies & Memoirs, Non-Fiction, Psychology, Humanities & Social Sciences, Historical Fiction, Self-Help & Self-Improvement, Humor & Comedy, and Women's Fiction.

Work experience:

  • Self-employed

Lisa 5 star rating

Berkley, MI, United States

Every sentence matters! My passion is helping your words shine, whether you're at the beginning of your project or you need a final polish.

Genres: Cooking, Food, Wine, & Spirits, Non-Fiction, Health & Wellbeing, Self-Help & Self-Improvement, Travel, Home & Garden, Career Guides, Fantasy, Fiction, and Science Fiction.

Work experience:

  • Self-employed

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Hire the best nonfiction developmental editors

Chances are, your non-fiction book is posing a problem and trying to help readers understand it better (e.g. economic inequality) or deal with it in a practical way (e.g. setting up a business). To do that successfully, you need to convince your reader that you’re worth listening to because of your experience or expertise, and then lay out your thoughts in an engaging, intuitive way.

By hiring a non-fiction developmental editor with experience in the genre, you'll get their help with several important aspects of your work: from organizing your thoughts in a more coherent order, to pointing out when something is hard to follow or identifying gaps in your logic, these editors can help you make sure that your book is as compelling and helpful as possible.

We carefully vet our non-fiction developmental editors to ensure they have extensive experience editing not just any kind of books, but books in your particular genre. The editors on our platform have worked with bestselling authors and large publishing houses, polishing non-fiction works just like yours. Make an account on Reedsy’s marketplace and browse their profiles to get a sense of what you could accomplish together.

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.

Reedsy | Developmental editing — find the gem | 2024-09

Find the gem in your early draft

The best developmental editors in the industry are on Reedsy. Come meet them.