Call or write to the publishing company the editor works for to see if you can talk to them. You may be able to reach an editor directly by asking to speak with them at work. Send a formal letter or place a friendly call asking to speak with the editor. Ensure that you’re able to articulate why you want to speak with them ahead of time by practicing the conversation.[10]
It’s difficult to answer this question without first addressing what an editor actually does. Editors can review the content of your writing (characterization, pacing, plot, etc.), which is often referred to as content editing; the form of your writing (the grammar, the punctuation, etc.), which is often referred to as copyediting; or both. (By the way, proofreading is indispensable, but it’s the final step of checking for typos and other glitches once the book is ready for print—any writer who thinks that proofreading is editing is in grave danger of getting ripped off.)
Funny video! But as a freelance editor, I want to point out that “proving” my skills is only part of the equation. The bigger reason for me to offer a sample edit is to determine if the writing is READY for an edit. Learning to write fiction is a craft. Beginning authors are often better served by attending workshops or joining a critique group to develop their skills BEFORE submitting their work for editing. I simply cannot take on a new client without seeing any of their work.

This is basically like the “Quick Kill” service – or proofreading on steroids, and again we’ll hack, slash, rewrite, fix, tweak and improve anything we can, but this time we won’t comment on the bigger picture, and we’ll really hone down on the little details, eliminate repetition, trim the writing, and make sure everything is as good as it can be.

A copy editor or line editor focuses on improving sentences and grammar, as well as suggesting other ways of rephrasing ideas, and providing comment on anything else they pick up. Non-fiction books often use multiple styles, for example, chapter headings, sub-headings, action points, bullet points, call-outs and examples, so these will be examined at this phase.
In fact, Pressfield writes, “Resistance is experienced as fear; the degree of fear equates to the strength of Resistance. Therefore the more fear we feel about a specific enterprise, the more certain we can be that that enterprise is important to us and to the growth of our soul. That’s why we feel so much Resistance. If it meant nothing to us, there’d be no Resistance.”