The best mystery book developmental editing services

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Aja 5 star rating

Austin, United States

Making sure your prose sings, your facts and story are straight, and your unique voice shines through.

Genres: Literary Fiction, Fiction, Humor & Comedy, Art, Humanities & Social Sciences, Non-Fiction, Biographies & Memoirs, Historical Fiction, Women's Fiction, Music, Entertainment, Mystery & Crime, Fantasy, and Thriller & Suspense.

Work experience:

  • Simon & Schuster
  • on my porch, at a coffee shop, in far-flung places . . .

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

Ross 5 star rating

Baltimore, MD, United States

Helping writers make BAD things happen to imaginary people for 20+ years. Thriller, crime, horror, historical, mystery, sci-fi & fantasy.

Genres: Epic Fantasy, Fantasy, Fiction, Historical Fiction, Historical Mysteries, Mystery & Crime, Dystopian, Science Fiction, Psychological Thriller, Thriller & Suspense, Legal Thriller, and Horror.

Work experience:

  • University of Maryland, College Park
  • Towson Univeristy
  • Gotham Writing Workshop, New York City
  • Self-employed
  • University of Maryland College Park

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: Young Adult, Fiction, 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

Kelly 5 star rating

Phoenix, United States

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

Joanna 5 star rating

Oak Park, IL, United States

Seasoned publishing industry professional with agency experience and a keen eye for detail who embraces all aspects of the editorial process

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

Work experience:

  • Browne & Miller Literary Associates
  • The Parlor
  • Literary Agency

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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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

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

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

Jerry 5 star rating

Live Oak, 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

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

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

Lynn 5 star rating

Seattle, WA, USA

Certified Story Coach/Developmental Editor with 12 years experience, specializing in action/adventure, lit & historical fiction, and memoir.

Genres: Mystery & Crime, Fiction, Historical Fiction, Action & Adventure, Biographies & Memoirs, Non-Fiction, Nature, Travel, Literary Fiction, and Young Adult.

Work experience:

  • Self-employed

James 5 star rating

Saint Petersburg, Florida, USA

Copy editor with experience at multiple publishing agencies. Specializing in national security, foreign affairs, history and travel.

Genres: Political Science & Current Affairs, Humanities & Social Sciences, Non-Fiction, History, Middle Eastern & Islamic Studies, Travel, Action & Adventure, Fiction, Historical Fiction, Mystery & Crime, and Geography.

Work experience:

  • Cognella Academic Publishing, 2013
  • Georgetown University
  • George Mason University, George Washington University
  • Rutledge, Taylor and Francis Publishing
  • Lynne Rienner Publishing
  • Oxford Publishing
  • Jones and Bartlett Publishing
  • Reedsy

Brian 5 star rating

Geneseo, NY, USA

An editor for four years with a Forbes Global 2000 company, Brian has a BFA from NYU and is licensed to practice law in NY and VA.

Genres: Plays & Screenplays, Fiction, Law, Humanities & Social Sciences, Non-Fiction, Education & Reference, Mystery & Crime, Legal Thriller, and Thriller & Suspense.

Work experience:

  • Thomson Reuters

Anne 5 star rating

New York, NY, USA

Former senior editor with 10 years' experience at traditional and indie publishers. Specializing in mystery, historical, and WF.

Genres: Women's Fiction, Fiction, Thriller & Suspense, Historical Fiction, Mystery & Crime, and Contemporary Fiction.

Work experience:

  • Self-employed
  • Crooked Lane Books
  • Thomas Dunne Books/Minotaur Books
  • St. Martin's Press

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