The best mystery book copy editing services

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Renee 5 star rating

Buxton, ME, United States

Passionate editor of award-winning indie novels, with a specialty in adult dark fiction, spec. fic., horror, and psychological thrillers.

Genres: Magical Realism, Literary Fiction, Fiction, Mystery & Crime, Horror, Thriller & Suspense, Psychological Thriller, Middle Grade, Children's, Coming of Age, Poetry, Post-Apocalyptic, and Science Fiction.

Work experience:

  • Crystal Lake Publishing
  • Sebago Education Alliance
  • Allhorror.net
  • HorrorMovieReviews.com
  • Self-employed

Michael 5 star rating

Seattle, WA, United States

An attentive proofreader and copy editor, I help you deliver clear, precise prose.

Genres: Literary Fiction, Fiction, Historical Fiction, Contemporary Fiction, Espionage, Thriller & Suspense, Historical Mysteries, and Mystery & Crime.

Work experience:

  • Self-employed

Will 5 star rating

Chicago, United States

I provide the same full-service copyediting and proofreading that you would receive from a Big-5 publisher, of which three are clients.

Genres: Cozy Mysteries, Mystery & Crime, Fiction, Historical Fiction, Romantic Comedy, Romance, Espionage, Thriller & Suspense, Space Opera, Science Fiction, Urban Fantasy, Fantasy, Romantic Fantasy, and Horror.

Work experience:

  • Berkley Publishing (Penguin Random House)
  • Harlequin Romance (HarperCollins)
  • Orbit Books / Redhook (Hachette)

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

David 5 star rating

Long Beach, CA, United States

Give me your dangling participles, your absent oxford commas, your run-on sentences yearning to be written correctly.

Genres: Literary Fiction, Fiction, Action & Adventure, Horror, Thriller & Suspense, Classics, Plays & Screenplays, Mystery & Crime, Fantasy, and Science Fiction.

Work experience:

  • Penguin Group, USA; Random House, LLC
  • Pegasus Books and Publishing House
  • Words That Stay, LLC

Mary Beth 5 star rating

Orlando, United States

Sensitive, seasoned copy editor dedicated to strengthening each author's particular voice

Genres: Literary Fiction, Fiction, Biographies & Memoirs, Non-Fiction, History, Humanities & Social Sciences, Historical Fiction, Women's Fiction, Mystery & Crime, Fantasy, and Science Fiction.

Work experience:

  • HarperCollins Publishers
  • 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

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David 5 star rating

Richmond, VA, USA

Editor of 500+ books (SF/F and thriller/mystery), for bestsellers including Hugh Howey (Silo), AG Riddle, Anne Frasier, Nick Cole & more.

Genres: Military Science Fiction, Science Fiction, Fiction, Technothriller, Thriller & Suspense, Action & Adventure, Contemporary Fiction, Epic Fantasy, Fantasy, Cozy Mysteries, Mystery & Crime, Space Opera, and Post-Apocalyptic.

Work experience:

  • Self-employed
  • WarGate Books

Steven 5 star rating

New York, NY, USA

I specialize in editing nonfiction, particularly psychology/self-help, business, sociology, economics, mathematics, and the life sciences.

Genres: Mystery & Crime, Fiction, Humor & Comedy, Business & Management, Non-Fiction, Economics, Humanities & Social Sciences, Geography, Math & Science, and Psychology.

Julie A. 5 star rating

New York, NY, USA

Line and copy editor focusing on far-away places in literary fiction, sci-fi, poli-sci, and tech. Experience at HarperCollins and more.

Genres: Computers & Internet, Non-Fiction, Political Science & Current Affairs, Humanities & Social Sciences, Sociology, Chick Lit, Women's Fiction, Fiction, Science Fiction, Mystery & Crime, and Literary Fiction.

Work experience:

  • Flashpoint Intelligence
  • HarperCollins Publishers
  • Council on Foreign Relations
  • Self-employed

Devon 5 star rating

Destin, FL, USA

Editor with 12 years' experience in academic and general audience nonfiction for all ages, as well as fiction, picture books, and memoirs.

Genres: History, Humanities & Social Sciences, Non-Fiction, Biographies & Memoirs, Historical Fiction, Fiction, Mystery & Crime, and Short Story.

Work experience:

  • Gibbs Smith
  • University of Louisiana at Lafayette Press
  • Self-employed

Mikayla 5 star rating

Portland, Oregon, USA

20-year publishing veteran. 1,000+ books. NYT bestsellers to Booker-shortlisted fiction. Award-winning manuscripts are my specialty.

Genres: Literary Fiction, Fiction, Mystery & Crime, Romance, Thriller & Suspense, Biographies & Memoirs, Non-Fiction, LGBTQ Fiction, Women's Fiction, and True Crime.

Work experience:

  • Self-employed
  • Chronicle Books
  • Palace Press International/Insight Editions
  • Neuwirth & Associates
  • Lovevery
  • University of California, Berkeley

Bill 5 star rating

Stockbridge, MA, USA

I edit books on every conceivable topic and am also a published author of a hiking guidebook to the southern Berkshires of Massachusetts.

Genres: Historical Fiction, Fiction, Young Adult, Earth, Space, & Environmental Sciences, Math & Science, Non-Fiction, History, Humanities & Social Sciences, Nature, Political Science & Current Affairs, Classics, and Mystery & Crime.

Work experience:

  • Media and editing company based in NYC
  • Canada-based editing company
  • Academic publisher based in Great Barrington, MA
  • Kirkus Reviews
  • K. Daniels and Associates (publisher)

Verena 5 star rating

Olney, Maryland, USA

I am an Anthony Award winning Anthology editor. My goal is to help my authors attain success.

Genres: Historical Mysteries, Mystery & Crime, Fiction, True Crime, and Non-Fiction.

Work experience:

  • Self-employed
  • Level Best Books

Lisa 5 star rating

Portland, OR, USA

I’m a copyeditor with more than 15 years’ experience who loves making a story stronger and inspiring authors to go further!

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

Work experience:

  • Self-employed

Sara 5 star rating

Des Moines, IA, USA

Editor/Writer w/ 15 years for Chronicle, etc. Specialties: providing fresh eyes to help you tell your story. UChicago Cert. and EFA member.

Genres: Action & Adventure, Fiction, Contemporary Fiction, Fantasy, Mystery & Crime, Romance, Women's Fiction, Young Adult, Parenting & Families, and Non-Fiction.

Work experience:

  • The Kansas City Star
  • AMMO Books
  • Self-employed

Rachel 5 star rating

New York, NY, USA

Development editor and book coach with extensive experience in audio. (May also have a mild obsession with RuPaul's Drag Race.)

Genres: Biographies & Memoirs, Non-Fiction, Self-Help & Self-Improvement, Contemporary Fiction, Fiction, Mystery & Crime, Science Fiction, and Historical Fiction.

Work experience:

  • Audible Originals

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