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“Sierra is friendly and very communicative. She has a solid contract for those unsure about using an editor, and she got the work done by the deadline that she set. Her pricing in the market is very comparable, and she takes obvious pride in her work. Would definitely work with again!”
Kit Barrie, Author of The Goblin Twins
My name is Sierra Campbell, and I am a seasoned professional dedicated to the art of editing. With a profound passion for refining written works, I established Editing by Sierra, LLC to cater to authors of all backgrounds.
When you choose me as your editor, you can assure that your project is in capable hands. My biggest priority is keeping my clients happy and comfortable. I have worked with many authors who have endured unfortunate experiences with editors. I take pride in restoring their trust in this vital process.
I offer proofreading, copy editing, line editing, and developmental editing services. To help you gauge my editing style, I provide complimentary sample edits of up to 2,000 words. Contracts are a mandatory part of our collaboration, ensuring clarity and professionalism. I also offer flexible, customizable payment plans to fit your needs.
I have experience working with traditionally published and self-published authors. As a member of ACES: The Society for Editing, the Editorial Freelancers Association, and the Northwest Editors Guild, I consistently strive for excellence in my craft. To see some of the novels I have edited, head over to my Portfolio page.

“I highly recommend Editing By Sierra. She’s honest, timely, professional, knowledgeable, and great at what she does… I’m so glad I found Sierra. She finished editing 351 pages way ahead of time because I was on a tight schedule to publish.”
Soua Lee, Author of The Fifth Wife
Services & Pricing Guide
If you are on a mobile device, you can view the guide by clicking here. If you would like to schedule a 30-minute consultation to discuss your novel and my services more, click here.
“I would absolutely recommend Sierra’s services. She was extremely quick to respond to my inquiry and she took on my essay right away. She had it back to me ahead of schedule and her edits and recommendations were invaluable.”
Keeley Michael, Writer
Contact Me!
Editing by Sierra, LLC
Sierra Campbell, a full-time editor, created Editing by Sierra. Sierra specializes in fantasy, romance, mystery, and young adult novels. She also has experience with several other genres. She offers proofreading, copy editing, line editing, and developmental editing services.
