The best children's book developmental editing services

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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

Gene 5 star rating

Houston, United States

Creative, experienced editor of novels, children's books, and poetry. Let's prepare your manuscript for publication together.

Genres: Action & Adventure, Fiction, LGBTQ Fiction, Middle Grade, Children's, Comics & Graphic Novels, Fantasy, Science Fiction, Poetry, and Literary Fiction.

Work experience:

  • Self-employed
  • Uptown Stories
  • Simon & Schuster
  • Scholastic
  • HarperEntertainment
  • Daniel Weiss Associates/17th Street Productions
  • Denver Quarterly
  • San Jacinto College South

Jenn 5 star rating

Leawood, KS, United States

I am an award-winning author and editor of books for children and young adults. I specialize in humor, fantasy, and scifi.

Genres: Young Adult, Fiction, Humor & Comedy, Picture Books, Children's, Action & Adventure, Middle Grade, Fantasy, Children’s Non-Fiction, and Non-Fiction.

Work experience:

  • Self-employed

Georgette 5 star rating

Carmel, IN, United States

I'm a freelance editor and proofreader who's committed to helping authors produce the best work possible for their audiences.

Genres: Self-Help & Self-Improvement, Non-Fiction, Business & Management, Historical Fiction, Fiction, Contemporary Fiction, Cooking, Food, Wine, & Spirits, Picture Books, and Children's.

Work experience:

  • Self-employed
  • John Wiley & Sons, Inc.
  • Scholastic Reading Counts!

Jim 5 star rating

Perry Hall, MD, United States

Crafting a work of fiction is a gloriously arduous process. With over twenty years of experience at one of the big NYC houses, I can help.

Genres: Action & Adventure, Fiction, Middle Grade, Children's, Middle Grade Fantasy, Coming of Age, Dystopian, Science Fiction, Post-Apocalyptic, Young Adult, and Fantasy.

Work experience:

  • Random House

Estelle 5 star rating

New York, United States

Agent/Senior Content Development Editor at one of New York's top agencies, specializing in YA, MG, picture books, and women's literature.

Genres: Young Adult, Fiction, Middle Grade, Children's, Middle Grade Fantasy, Coming of Age, Contemporary Fiction, Magical Realism, Literary Fiction, and Women's Fiction.

Work experience:

  • Folio Literary Management
  • Self-employed

Sean 5 star rating

Denton, TX, United States

Editor of bestselling, award-winning middle grade, YA, and adult books, specializing in fantasy and sci-fi. Let's make your book stand out!

Genres: Middle Grade, Children's, Fiction, Young Adult Fantasy, Young Adult, Middle Grade Fantasy, Dystopian, Science Fiction, Epic Fantasy, Fantasy, Urban Fantasy, Action & Adventure, Romantic Fantasy, and Romance.

Work experience:

  • Andrea Hurst and Associates, LLC
  • Andrea Hurst and Associates
  • Self-employed
  • Relay Publishing, LLC
  • The Editorial Department

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Laura 5 star rating

New York, NY, United States

Expert developmental and line editor, ghostwriter, and consultant collaborates on all aspects of nonfiction and fiction for adults and kids.

Genres: Young Adult, Fiction, Picture Books, Children's, Biographies & Memoirs, Non-Fiction, Health & Wellbeing, Poetry, Inspirational, Women's Fiction, and Self-Help & Self-Improvement.

Work experience:

  • Jill Grinberg Literary Management
  • Black Dog & Leventhal Publishers
  • Pocket Books
  • Simon & Schuster
  • Penguin USA
  • Theater Communications Group

Margie 5 star rating

Boston, MA, USA

Editor specializing in fiction and nonfiction for children 4-12, including easy readers, early chapter books, and picture books.

Genres: Children’s Non-Fiction, Non-Fiction, Picture Books, Children's, Fiction, and Middle Grade.

Work experience:

  • Self-employed
  • Houghton Mifflin Harcourt Publishing Company

Nadja 5 star rating

Portland, ME, USA

Children's literature expert with 7 years of editorial experience, an MFA in Writing for Children, and a middle-school teacher's perspective

Genres: Middle Grade, Children's, Fiction, Picture Books, and Young Adult.

Work experience:

  • Friends School of Portland (Previous: Okemo Mountain School; George Jackson Academy)
  • Self-employed
  • Northshire Bookstore (Previous: Books of Wonder)

Julie 5 star rating

Fort Collins, CO, USA

I help status-quo busting authors like you slay their doubt demons and get their novels or memoirs reader-ready.

Genres: Middle Grade, Children's, Fiction, Young Adult, Children’s Non-Fiction, Non-Fiction, Women's Fiction, Biographies & Memoirs, and Fantasy.

Work experience:

  • Self-employed
  • Pitch Wars

Margaret 5 star rating

Hopewell Junction, NY, USA

Developmental Editor specializing in Y/A and middle grade, formerly at Penguin and Simon and Schuster

Genres: Middle Grade, Children's, Fiction, Picture Books, Coming of Age, Children’s Non-Fiction, and Non-Fiction.

Work experience:

  • Self-employed
  • Penguin Group (USA)/Razorbill
  • Simon and Schuster/Aladdin Paperbacks
  • SYDA Foundation

Julia 5 star rating

Charleston, SC, United States

Line and copy editor, with content capabilities. I have the most experience in nonfiction, but my favorite edits are middle grade and YA.

Genres: Young Adult, Fiction, Cooking, Food, Wine, & Spirits, Non-Fiction, Health & Wellbeing, History, Humanities & Social Sciences, Historical Fiction, Middle Grade, and Children's.

Work experience:

  • The History Press
  • Newgen KnowledgeWorks
  • Amnet

Tamson 5 star rating

New York City, NY, USA

I have twenty years of experience in editing, writing, and publishing for children of all ages at major publishing houses.

Genres: Middle Grade, Children's, Fiction, Picture Books, Children’s Non-Fiction, and Non-Fiction.

Work experience:

  • Disney Hyperion
  • Self-employed
  • HarperCollins Children’s Books
  • Harcourt Children’s Books

Specializing in nonfiction books for both children and adults, I am a friendly and easygoing editor excited to work with you!

Genres: Business & Management, Non-Fiction, Education & Reference, Parenting & Families, Writing & Publishing, Children’s Non-Fiction, Picture Books, Children's, Fiction, Middle Grade, and Self-Help & Self-Improvement.

Work experience:

  • Ballard & Tighe, Publishers
  • Entrepreneur Press

Brian 5 star rating

Springfield, VA, USA

Professional Editor | 22 years and 3 NYT Bestsellers | 58 Books Published by Penguin, HarperCollins

Genres: Middle Grade, Children's, Fiction, Picture Books, Gaming & LitRPG, Fantasy, Middle Grade Fantasy, New Adult, Young Adult, Young Adult Fantasy, Space Opera, and Science Fiction.

Work experience:

  • The Asia Foundation
  • United States Peace Corps
  • Pearson Education
  • DK Publishing / BradyGames
  • Cadoza Publishing / Book Republic Press
  • HarperCollins Publishers
  • Self-employed

Courtney 5 star rating

New York, NY, USA

Starred review Editor at HarperCollins Children's Books, with 10 years of experience of working with middle grade and young adult novels.

Genres: Middle Grade, Children's, Fiction, Young Adult, Coming of Age, and Contemporary Fiction.

Work experience:

  • HarperCollins/Quill Tree Books

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Hire the best children's book developmental editors

Congratulations! You’ve finished writing your children’s book, and wrapped it up by typing “THE END”! Now the real challenge starts: editing everything that you’ve written.

The editing process always begins with the developmental edit, which is a thorough review of your story’s “big picture,” from its structure to its characters to its pace. This is arguably the most important stage of editing — which is why you may want to consider hiring a children’s book developmental editor. These developmental editors have the experience and knowledge to make sure that your story is structurally sound and wonderfully readable by the time it hits the shelves.

Looking for the best children’s book developmental editors? You’re in the right place. Simply sign up for a free account on Reedsy today, and start browsing the portfolios of hundreds of developmental editors for children’s books around the world in a matter of seconds.

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.