The best mystery book developmental editing services

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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

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

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

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

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

Fran 5 star rating

New York, United States

Results driven editor, formerWriters House Bridgerton agent, edited major award winners, working from slush pile to success in publishing.

Genres: Literary Fiction, Fiction, Young Adult, Biographies & Memoirs, Non-Fiction, Women's Fiction, Mystery & Crime, Fantasy, Thriller & Suspense, Historical Romance, and Romance.

Work experience:

  • Writers House
  • youbloom music festival

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)

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Editor with 24+ years of experience in biography, memoir, history, and fiction for adults and children at various publishing companies.

Genres: Biographies & Memoirs, Non-Fiction, History, Humanities & Social Sciences, True Crime, Historical Fiction, Fiction, Thriller & Suspense, Children’s Non-Fiction, Action & Adventure, Historical Mysteries, and Mystery & Crime.

Work experience:

  • Heinemann-Raintree
  • Quarasan
  • McGraw-Hill
  • Publications International, Ltd.
  • Capstone Publishers
  • Self-employed

Peng 5 star rating

New York, NY, USA

Nationally bestselling HarperCollins author of multiple novels, with 10+ years of publishing and developmental editing experience.

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

Work experience:

  • HarperCollins Publishers
  • Farrar, Straus and Giroux
  • New York University
  • Self-employed

Leslie 5 star rating

Sequim, WA, USA

I specialize in fast, high-quality editing and coaching for professional and high-output authors and publishers in commercial fiction.

Genres: Science Fiction, Fiction, Paranormal Romance, Romance, Cozy Mysteries, Mystery & Crime, Gaming & LitRPG, and Fantasy.

Work experience:

  • Self-employed
  • The Bellingham Review
  • Washington State Kappan
  • The Buccaneer, Peninsula 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

Caroline 5 star rating

Cleveland, OH, USA

Developmental editor specializing in romance, thrillers, and mysteries. My clients have been published by Kensington, Skyhorse, and more.

Genres: Literary Fiction, Fiction, Mystery & Crime, Humor & Comedy, Horror, Thriller & Suspense, Historical Romance, Romance, Paranormal Romance, Contemporary Romance, and Romantic Comedy.

Work experience:

  • Self-employed
  • Cleveland State University

Daniel 5 star rating

Santa Fe, NM, USA

I am a freelance developmental editor and manuscript assessor with more than 25 years experience in fiction and narrative nonfiction.

Genres: Contemporary Fiction, Fiction, Science Fiction, Mystery & Crime, Epic Fantasy, Fantasy, and Historical Fiction.

Work experience:

  • Self-employed
  • AE Link Publications, Inc
  • Wordlink, Inc

Stephanie 5 star rating

New York, NY, USA

Developmental editor and published novelist with literary agency experience. Obsessed with the interplay of plot and character development.

Genres: Historical Fiction, Fiction, Humor & Comedy, Legal Thriller, Thriller & Suspense, Medical Thriller, Psychological Thriller, Women's Fiction, Historical Mysteries, and Mystery & Crime.

Work experience:

  • Elaine Koster Literary Agency
  • Self-employed

James 5 star rating

Fort Collins, CO, USA

I help genre fiction & comics writers see what isn’t working, strengthen story, and hook readers from page one. 10+ years' experience.

Genres: Comics & Graphic Novels, Fiction, Mystery & Crime, Young Adult, Science Fiction, Horror, Thriller & Suspense, Psychological Thriller, Middle Grade, Children's, Epic Fantasy, and Fantasy.

Work experience:

  • Self-employed
  • Jeppesen/Boeing

Carrie 5 star rating

New York, NY, USA

Professional editor (Hachette, HarperCollins) w/ 12+ years of award winners and New York Times bestsellers who can help your work stand out!

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

Work experience:

  • Hachette Books / Grand Central Publishing (Hachette Book Group)
  • Basic Books (Hachette Book Group)
  • Oxford University Press
  • Dey Street Books (HarperCollins)

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

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