The best self help book developmental editing services

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Emily 5 star rating

New York, United States

Bestselling nonfiction book editor. Formerly at Penguin Random House, Macmillan, and Callisto Media.

Genres: Biographies & Memoirs, Non-Fiction, Business & Management, History, Humanities & Social Sciences, True Crime, Political Science & Current Affairs, Self-Help & Self-Improvement, Earth, Space, & Environmental Sciences, Math & Science, and Sports & Outdoors.

Work experience:

  • Thomas Dunne Books/St. Martin's Press, Macmillan
  • Portfolio/Sentinel/Current, Penguin Random House

Maria 5 star rating

Sebastopol, CA, United States

I've completed 50+ projects in current events, leadership, thrillers/susp./mystery, YA, historical-fi, sci-fi, fantasy, contemporary ....

Genres: History, Humanities & Social Sciences, Non-Fiction, Political Science & Current Affairs, Self-Help & Self-Improvement, Science Fiction, Fiction, Fantasy, Mystery & Crime, Cultural & Ethnic, Biographies & Memoirs, and Romance.

Work experience:

  • Self-employed

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

Elizabeth 5 star rating

Morristown, United States

Former Senior Editor at Ballantine Books; specializes in content editing of non-fiction (self-help, memoir, parenting) and fiction.

Genres: Biographies & Memoirs, Non-Fiction, Health & Wellbeing, Parenting & Families, Self-Help & Self-Improvement, Sex & Relationships, Religion & Spirituality, Romance, Fiction, and Women's Fiction.

Work experience:

  • Self-employed
  • John Wiley & Sons, Inc.
  • The Ballantine Publishing Group/Division of Random House, Inc.

Adaobi 5 star rating

Bronx, NY, United States

I offer services in proofreading and copyediting for all genres, developmental editing of nonfiction, and project management.

Genres: Biographies & Memoirs, Non-Fiction, Computers & Internet, Technology, Health & Wellbeing, Self-Help & Self-Improvement, and Cooking, Food, Wine, & Spirits.

Work experience:

  • John Wiley & Sons, Inc.
  • Manuscript Coordinator
  • Self-employed
  • Hachette Book Group
  • McGraw-Hill Education
  • Apress
  • Project Lead The Way

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

Geoffrey 5 star rating

D.C., DC, United States

20 years experience editing nonfiction books for publishers (Thomas Nelson and Running Press). I love helping authors tell their story.

Genres: Biographies & Memoirs, Non-Fiction, Christian Non-Fiction, Religion & Spirituality, Cooking, Food, Wine, & Spirits, Political Science & Current Affairs, Humanities & Social Sciences, Christian Fiction, Fiction, Historical Fiction, and Self-Help & Self-Improvement.

Work experience:

  • Running Press
  • Self-employed
  • Thomas Nelson Publishers

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Allison 5 star rating

Jersey City, NJ, United States

Jack-of-all-trades editor specializing in literary fiction and academic work (journal articles, book chapters, dissertations).

Genres: Literary Fiction, Fiction, Humanities & Social Sciences, Non-Fiction, Biographies & Memoirs, Life Sciences, Math & Science, Writing & Publishing, Sports & Outdoors, and Self-Help & Self-Improvement.

Work experience:

  • Self-employed
  • Wiley

Katie 5 star rating

New York, NY, United States

A nonfiction editor with an intuitive knack for storytelling. As a published author, I've seen the industry from every possible angle.

Genres: Biographies & Memoirs, Non-Fiction, Business & Management, History, Humanities & Social Sciences, and Self-Help & Self-Improvement.

Work experience:

  • Amazon Publishing
  • HarperCollins Publishers
  • Book of the Month
  • William & Park
  • Audible
  • Dutton, an imprint of Penguin Random House

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, Psychological Thriller, Thriller & Suspense, Cozy Mysteries, Mystery & Crime, Post-Apocalyptic, Philosophy, Humanities & Social Sciences, and Psychology.

Work experience:

  • Self-employed

Kent 5 star rating

Fresno, CA, USA

Nonfiction developmental editor, copy editor, and author coach with 20 years of experience at a traditional book publishing company.

Genres: Business & Management, Non-Fiction, Health & Wellbeing, Parenting & Families, and Self-Help & Self-Improvement.

Work experience:

  • Self-employed

Ray 5 star rating

Northampton, United States

Developmental editing and copy editing for the nonfiction world: health, nutrition, fitness, tech, and entrepreneurship.

Genres: Biographies & Memoirs, Non-Fiction, Cooking, Food, Wine, & Spirits, Health & Wellbeing, Sports & Outdoors, Self-Help & Self-Improvement, Business & Management, Computers & Internet, and Technology.

Work experience:

  • Self-employed
  • Winning Edits
  • Rocket Code
  • Amazon Services (Amazon.com)
  • Smart Passive Income
  • Buy Box Experts
  • The Storied Future

Aemilia 5 star rating

New York, NY, USA

Literary Agent representing award winning authors. Query/proposal/manuscript edits, specializing in character driven narratives and pitching

Genres: Biographies & Memoirs, Non-Fiction, Self-Help & Self-Improvement, Cultural & Ethnic, Fiction, Poetry, Contemporary Fiction, and Young Adult.

Work experience:

  • Stuart Krichevsky Literary Agency, Inc.
  • Phelps Media Group
  • The Paris Review
  • La Unidad Latina Foundation

Andrea 5 star rating

Colorado Springs, CO, USA

Collaborative and developmental nonfiction editor with an eye for the big picture, as well as the details, and 25 years in publishing.

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

Work experience:

  • Self-employed

Lauren 5 star rating

Los Angeles, CA, USA

Collaborative former Big 5 editor specializing in biography/memoir, mind/body/spirit, self-help, and women's fiction. Let's work together!

Genres: Biographies & Memoirs, Non-Fiction, Self-Help & Self-Improvement, LGBTQ Non-Fiction, Health & Wellbeing, Women's Fiction, and Fiction.

Work experience:

  • Hachette Books
  • Tiller Press (S&S/Simon Element)

Annie 5 star rating

San Diego, CA, USA

I’m a literary agent w/ over 17 years of experience in the publishing industry. I work on a range of adult and YA fiction and nonfiction.

Genres: Historical Fiction, Fiction, Literary Fiction, Business & Management, Non-Fiction, Self-Help & Self-Improvement, and Mystery & Crime.

Work experience:

  • Self-employed
  • Margret McBride Literary Agency
  • Zoetrope: All-Story

Autumn 5 star rating

Trinity, FL, USA

Development editor specializing in horror, speculative fantasy, poetry, memoir, and (oddly) business books.

Genres: Horror, Thriller & Suspense, Fiction, Contemporary Fiction, Biographies & Memoirs, Non-Fiction, Business & Management, DIY & Crafts, Self-Help & Self-Improvement, Urban Fantasy, and Fantasy.

Work experience:

  • Self-employed
  • Random House
  • Inkwell
  • Tomasino Agency

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Hire the best self-help developmental editors

Writing a self-help book is a topical endeavour for an author: you get to share some of the most important lessons you learned, and potentially improve thousands (or millions) of other people's lives with it. But writing a self-help book you can get lost in the the details of balancing scientific research, personal experience, and practical advice — losing sight of the bigger picture. That's why you may want to hire a self-help developmental editor to help you. An editor will help you to make sure that the main idea of your book comes across clearly, and that you only include the necessary bits of research and advice essential for the success of your book.

You can find professional self-help developmental editors at Reedsy, people with decades of experience and who have worked with publishers in the likes of Simon & Schuster and Random House, as well as smaller publishing companies. Pick your favourite editor and request a quote today.

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