The best mystery book developmental editing services

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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

Megan 5 star rating

New York, NY, United States

A 20 year veteran of the publishing industry, Megan spent a decade at Simon & Schuster and has acquired and edited many bestsellers.

Genres: Literary Fiction, Fiction, Romance, Young Adult, Women's Fiction, Mystery & Crime, Thriller & Suspense, Urban Fantasy, Fantasy, and Paranormal Romance.

Work experience:

  • Simon & Schuster
  • Freelance

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

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

Jerry 5 star rating

Vero Beach, FL, United States

An editor with more than 20 years of experience in books, covering a variety of genres in fiction and nonfiction.

Genres: Political Science & Current Affairs, Humanities & Social Sciences, Non-Fiction, Action & Adventure, Fiction, Mystery & Crime, Science Fiction, Thriller & Suspense, and Biographies & Memoirs.

Work experience:

  • Self-employed

Angela 5 star rating

Los Angeles, United States

Editor of more than 1,000 books. I specialize in sci-fi, fantasy, supernatural, horror, mystery, thriller, YA, and dystopian fiction.

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

Work experience:

  • Alyson Books
  • Self-employed
  • New York Book Editors

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

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With 15 years of experience as an editor and agent, I can help you polish and prepare your work to catch the eye of industry professionals!

Genres: Horror, Thriller & Suspense, Fiction, Biographies & Memoirs, Non-Fiction, Humanities & Social Sciences, Magical Realism, Literary Fiction, LGBTQ Fiction, Romance, Women's Fiction, and Mystery & Crime.

Work experience:

  • Crooked Lane Books
  • Keen Editorial and Literary Services
  • Skyhorse Publishing
  • HarperCollins Publishers
  • Copps Literary Services
  • Manuscript Academy

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

Jason 5 star rating

Saratoga Springs, NY, USA

NYTimes Bestselling Editor with 15+ years experience. Worked with George R.R. Martin, Kristin Hannah, Scott Lynch, Diana Gabaldon!

Genres: Science Fiction, Fiction, Young Adult, Contemporary Romance, Romance, Mystery & Crime, Epic Fantasy, Fantasy, Thriller & Suspense, and Literary Fiction.

Work experience:

  • Self-employed

Jesse 5 star rating

Los Angeles, CA, USA

Editor with a decade's experience working with best-selling and award-winning authors at Farrar, Straus & Giroux and Europa Editions.

Genres: Biographies & Memoirs, Non-Fiction, History, Humanities & Social Sciences, African American Fiction, Fiction, Political Science & Current Affairs, Art, Mystery & Crime, Contemporary Fiction, and Literary Fiction.

Work experience:

  • Farrar, Straus and Giroux
  • Self-employed
  • NationBuilder
  • NY Book Editors
  • Europa Editions

Lourdes 5 star rating

San Diego, CA, USA

Creative, collaborative editor, with more than 35 years of editing experience in publishing and journalism.

Genres: Historical Fiction, Fiction, African American Fiction, Anthologies, Cultural & Ethnic, Mystery & Crime, Science Fiction, and Thriller & Suspense.

Work experience:

  • Self-employed
  • University of California, San Diego
  • Newsday
  • Milwaukee Journal Sentinel
  • The Miami Herald
  • Chicago Tribune

Taz 5 star rating

New York, NY, USA

Award–winning editor at Soho Press, working on literary crime and horror fiction. Let's tell the story you've always wanted to tell!

Genres: Horror, Thriller & Suspense, Fiction, Literary Fiction, LGBTQ Fiction, Contemporary Fiction, Historical Fiction, and Mystery & Crime.

Work experience:

  • Soho Press

Developmental editing, copyediting, and proofreading of fiction and memoir. Authors of all experience levels welcome!

Genres: Biographies & Memoirs, Non-Fiction, Historical Fiction, Fiction, Contemporary Fiction, Magical Realism, Literary Fiction, Dystopian, Science Fiction, Dark Romance, Romance, New Adult, Young Adult, Cozy Mysteries, and Mystery & Crime.

Work experience:

  • Elite Editing, New York City
  • 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

Jamie 5 star rating

Fort Collins, CO, USA

Developmental and copyeditor of historical and women's fiction. HarperCollins author. Plot wrangler. Happy to provide a sample edit!

Genres: Historical Fiction, Fiction, Historical Romance, Romance, Women's Fiction, Literary Fiction, Time Travel Romance, Historical Mysteries, and Mystery & Crime.

Work experience:

  • University of Northern Colorado
  • Self
  • Front Range Community College

Madison 5 star rating

Lawrence, KS, USA

Developmental editor and copyeditor with experience in memoir/biography, adult/YA/middle grade fiction, romance, and trade nonfiction.

Genres: Biographies & Memoirs, Non-Fiction, Self-Help & Self-Improvement, Middle Grade Fantasy, Children's, Fiction, Contemporary Fiction, Young Adult, Gaming & LitRPG, Fantasy, Cozy Mysteries, Mystery & Crime, Romantic Fantasy, and Romance.

Work experience:

  • Ooligan Press
  • Self-employed

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