The best mystery book developmental editing services

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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

Lindsey 5 star rating

New York, United States

Experienced editor from a Big Five publisher specializing in mystery, suspense, and thrillers.

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

Work experience:

  • Grand Central Publishing
  • Crooked Lane Books

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

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

Ann Leslie 5 star rating

New York City, NY, United States

Over 25 years' editorial experience at a Big 5 publisher and a literary agency, specializing in commercial fiction and narrative nonfiction.

Genres: Historical Fiction, Fiction, Women's Fiction, Contemporary Romance, Romance, Historical Romance, Contemporary Fiction, Cozy Mysteries, Mystery & Crime, Romantic Comedy, Psychological Thriller, and Thriller & Suspense.

Work experience:

  • Harlequin Books
  • Dystel, Goderich & Bourret

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

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Daily crime reporter turned editor of 15+ years, enriching film scripts to fiction bestsellers. Thrillers. Contemporary. Sci-Fi. No AI.

Genres: Contemporary Fiction, Fiction, Mystery & Crime, Plays & Screenplays, Contemporary Romance, Romance, Science Fiction, Entertainment, Non-Fiction, Legal Thriller, Thriller & Suspense, and Psychological Thriller.

Work experience:

  • Self-employed
  • Script magazine
  • Alliance of Women Film Journalists
  • APBNews.com, Syracuse Newspapers, The Fort Pierce Tribune, The Tampa Tribune

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

Michelle 5 star rating

New York, NY, USA

Editor at Working Partners/Coolabi book packager | 15+ years experience in MG/YA publishing

Genres: Middle Grade, Children's, Fiction, LGBTQ Fiction, Middle Grade Fantasy, Coming of Age, Young Adult Fantasy, Young Adult, Mystery & Crime, Romantic Comedy, Romance, and Romantic Fantasy.

Work experience:

  • Self-employed
  • Flashmouth LLC
  • Working Partners

Ian 5 star rating

Wilmington, NC, USA

I’m drawn to cinematic action/adventure thrillers. If your pitch sounds like an Indiana Jones movie, then I’d love to hear from you!

Genres: Action & Adventure, Fiction, Thriller & Suspense, Historical Mysteries, and Mystery & Crime.

Work experience:

  • Self-employed
  • Chris Kuzneski (best-selling author)
  • Craig Mazin (Emmy-winning writer/producer)

Jonathan 5 star rating

Beaufort, SC, USA

Your developmental editor with a sales & marketing brain -- with 25+ years in small-press publishing, literary nonprofits & book reviewing

Genres: Anthologies, Fiction, Contemporary Fiction, Coming of Age, Historical Fiction, Short Story, Biographies & Memoirs, Non-Fiction, and Mystery & Crime.

Work experience:

  • Pat Conroy Literary Center
  • Charleston Post and Courier
  • University of South Carolina Press
  • Southern Illinois University Press
  • Self-employed

Jennifer 5 star rating

Harrisburg, PA, USA

First and foremost, I am a bibliophile. My professional and personal goals are the same: To live my life surrounded by good books.

Genres: Historical Fiction, Fiction, Literary Fiction, Women's Fiction, Science Fiction, Fantasy, Mystery & Crime, Biographies & Memoirs, Non-Fiction, and Self-Help & Self-Improvement.

Work experience:

  • Self-employed
  • Sunbury Press

Rebecca 5 star rating

New York, NY, USA

Editor specializing in science and business nonfiction and genre fiction. Experience in-house at HarperCollins and Kensington and agencies.

Genres: Romance, Fiction, Cozy Mysteries, Mystery & Crime, Business & Management, Non-Fiction, Health & Wellbeing, Women's Fiction, Medicine, Nursing, & Dentistry, and Math & Science.

Work experience:

  • Kensington Books
  • Folio Literary Management
  • HarperCollins
  • Self-employed

I'm an agent at Aevitas and a former editor at Penguin Random House who's looking forward to helping you through any stage of your book.

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

Work experience:

  • Penguin Random House
  • The Park Literary Group (now Park & Fine Literary and Media)
  • Aevitas Creative Management

Jennifer 5 star rating

New York, NY, USA

Literary agent with 10+ yrs of experience with NYT bestselling and award-winning authors of Scifi/Fantasy/YA/MG/Romance. Agent @ LDLA

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

Work experience:

  • Self-employed
  • New Leaf Literary & Media, Barry Goldblatt Literary, Donald Maass Literary Agency

Ilia 5 star rating

Los Angeles, CA, USA

I'm a Developmental Editor with 10 years of experience in Romance, Mystery, and SF genres. Author of Crescent Earth - a SF murder mystery

Genres: Romance, Fiction, Mystery & Crime, and Science Fiction.

Work experience:

  • Creator Institute
  • Freelance

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