The best mystery book developmental editing services

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Chersti 5 star rating

Provo, United States

20 yrs editing with NYT/international/indie bestsellers such as Brandon Sanderson and Demi Winters. Adult Fantasy/SF/Suspense + all YA.

Genres: Thriller & Suspense, Fiction, Romantic Fantasy, Romance, Young Adult Fantasy, Young Adult, Mystery & Crime, Gaming & LitRPG, Fantasy, Epic Fantasy, Dystopian, Science Fiction, and Space Opera.

Work experience:

  • Self-employed
  • Cedar Fort
  • Leading Edge

Matthew 5 star rating

New York, United States

Editor and writing coach specializing in literary fiction, thrillers, memoir and other narrative nonfiction, business books, and self-help.

Genres: Literary Fiction, Fiction, Biographies & Memoirs, Non-Fiction, Business & Management, Short Story, Mystery & Crime, Self-Help & Self-Improvement, Science Fiction, and Thriller & Suspense.

Work experience:

  • Graduate Writing Program, Columbia University
  • Self-employed

Julie 5 star rating

New York, United States

I'm an editor with nearly two decades of experience in publishing, most recently at Houghton Mifflin Harcourt.

Genres: Young Adult, Fiction, Historical Fiction, Short Story, Middle Grade, Children's, Mystery & Crime, Fantasy, Science Fiction, Thriller & Suspense, and Dystopian.

Work experience:

  • Houghton Mifflin Harcourt

Parisa 5 star rating

Brooklyn, NY, United States

Former Simon and Schuster editor with 15+ years of experience, specializing in all fiction genres. I’d love to help get your MS in shape!

Genres: Romance, Fiction, Young Adult, Horror, Thriller & Suspense, Women's Fiction, Mystery & Crime, Fantasy, and Science Fiction.

Work experience:

  • Self Employed
  • Simon & Schuster

Beth 5 star rating

Maineville, United States

Seasoned editor and proofreader with more than 20 years of experience in multiple genres. I have worked with several best-selling authors!

Genres: Health & Wellbeing, Non-Fiction, Action & Adventure, Fiction, Horror, Thriller & Suspense, LGBTQ Fiction, Mystery & Crime, Self-Help & Self-Improvement, Science Fiction, and Dystopian.

Work experience:

  • Self-Employed

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

Andrew 5 star rating

San Diego, CA, United States

Experienced NYC editor. Expert in thrillers, mysteries, science fiction and fantasy, horror, and narrative and military nonfiction/history.

Genres: Action & Adventure, Fiction, Mystery & Crime, Fantasy, Science Fiction, Thriller & Suspense, Biographies & Memoirs, Non-Fiction, History, Humanities & Social Sciences, and Entertainment.

Work experience:

  • Self-employed
  • Company Name Redacted. Please contact through Reedsy for editorial service.
  • Berkley Publishing Group, Donald I Fine, Inc, Dell, Avon and Tom Doherty Associates, LLC
  • Scovil Chichak Galen Literary Agency, Inc.
  • The Berkley Publishing Group

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Kelly 5 star rating

Phoenix, United States

I am passionate about the written word! I have 20 years of editing experience in all genres, with special attention to business and travel.

Genres: Romance, Fiction, Business & Management, Non-Fiction, Travel, Poetry, and Mystery & Crime.

Work experience:

  • Immanence Journal
  • Gently Read Literature (GRL)
  • International Artist Publishing
  • Perseus Books Group
  • Self-employed

Sandra 5 star rating

Port Hadlock, WA, United States

Developmental Editor assisting active/retired professionals write award-winning, best selling mysteries, military SF and medical thrillers.

Genres: Dystopian, Science Fiction, Fiction, Cozy Mysteries, Mystery & Crime, Historical Mysteries, Romantic Suspense, Romance, Espionage, Thriller & Suspense, Military Science Fiction, and Medical Thriller.

Work experience:

  • Self-employed
  • Writers' International Forum
  • BAE Information Systems Technology
  • Manufactured Homes Magazine
  • Crooked Lane Books

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

Beth 5 star rating

Guilford, Connecticut, USA

Experienced editor of award-winning fiction and non-fiction with a keen eye for detail and 15+ years of industry experience.

Genres: Contemporary Fiction, Fiction, Historical Fiction, Literary Fiction, Mystery & Crime, Romance, Psychological Thriller, Thriller & Suspense, Biographies & Memoirs, Non-Fiction, Chick Lit, and Women's Fiction.

Work experience:

  • Penguin Random House (South Africa)
  • Private
  • Self-employed
  • Random House Struik

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
  • Godine
  • Self-employed

Halley 5 star rating

Los Angeles, CA, USA

Experienced editor passionate about collaborating to polish your manuscript—mysteries, thrillers, and select nonfiction—to meet your goals.

Genres: Business & Management, Non-Fiction, Psychological Thriller, Thriller & Suspense, Fiction, Women's Fiction, Historical Mysteries, Mystery & Crime, Career Guides, and Young Adult.

Work experience:

  • Wiley
  • Self-employed
  • Putnam

Randall 5 star rating

Richmond, VA, USA

I'm an editor (Random House, Diversion Books) and a published novelist here to help you get your manuscript into shape for the marketplace.

Genres: Action & Adventure, Fiction, Mystery & Crime, Literary Fiction, Romance, Thriller & Suspense, and Women's Fiction.

Work experience:

  • Random House
  • Diversion Books
  • Self-employed

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

Loren 5 star rating

New York, NY, USA

Copy editor, development editor, dramaturg, and sometime writer. 20+ years in adult trade publishing, currently at Penguin Random House.

Genres: Anthologies, Fiction, Mystery & Crime, Plays & Screenplays, Biographies & Memoirs, Non-Fiction, Entertainment, Writing & Publishing, and Cooking, Food, Wine, & Spirits.

Work experience:

  • Penguin Random House
  • Self

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

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