Book editing is both subjective and not. There are rules, and yet the rules of writing are often intentionally broken. You want to find someone who knows the rules, who will fix the writing, and who’s flexible enough to know that voice is sacrosanct, and that editing out colloquialisms, slang, and humor is a no-no (unless it’s overdone or not working, that is).

Another place to find professional editing service is the team at Ebook Launch. They have a team of professional editors who can polish your book for an affordable price. You can even get a free sample edit of 750 words to help you decide if they're a good fit. The small team at Ebook Launch also provides amazing book cover designs and formatting in addition to their editing service.

– Many self-publishers need less specialization. I sought an editor — mostly a copy editor, but also this is the only person who could tell me if I ramble in a particular chapter. I couldn’t afford a full dev edit, but I think I’m typical in wanting an editor who will tell me what my friends wouldn’t, and maybe switch hats for small sections where it’s needed.

I would add the suggestion to be prepared for the editor to request a look at the manuscript (not just a short sample) to prepare an accurate estimate. This has been my practice for some time, and it allows me to provide a flat fee for the entire project. This makes budgeting much less complicated for the author, although of course I am willing to bill by the hour if preferred.
These reference choices will all be recorded on a style sheet – an essential editing tool. A style sheet contains notes on spelling and punctuation, as well as rules for using numbers and numerals, and even a list of characters and story details that help maintain consistency throughout the book. When the book is passed off to a proofreader, the style sheet communicates the book’s individual style to the proofreader.
I find many of these responses by Trish to be unethical trolling for business on another editor’s conversations. Trish may be an excellent editor, but her actions here leave me speechless. I agree with a lot she says, but what if her dealings with me are as unethical as her trolling here. I expect expertise and experience from my chosen editor. But, before that, I expect a high ethical standard and professional interaction on the web.
Look at the front and back of the next page for acknowledgements. If an author worked closely with an editor throughout the writing process, they may choose to include their name in the acknowledgements page. The acknowledgements page is usually a few lines of text centered on a blank page after the copyright information. Read it to see if the editor is mentioned.[4]
While you may (or may not) be correct in your assumptions, your tone in general is rude, and disrespectful. If you are indeed a true editor of distinct taste and experience, you should not feel the need to bad mouth others for their thoughts and opinions. Show a little decency, and realize that you are indeed speaking to a human being, who probably has thoughts and feelings, and is in my opinion, a much more intelligent human for having the intellect to not attack someone verbally for their thoughts. No one needs you to be rude, or asked you for that matter.

Val, thank you, lots of good stuff here, and it’s great to suggest giving a credible newbie a try. As an encrusted oldie, I can say that it’s sensible to deal with a niche/specialist editor, but sometimes editors have broad experience in both fiction and nonfiction writing (I’ve written and edited a good deal of both), and thus can edit with confidence across styles and genres. Thanks for a sound, thoughtful post.
My facility with words derives from a love of literature and a background in French, teaching English, and editing. Throughout my academic and professional experiences, I have had the opportunity to work on a variety of texts, from academic papers to blogs to web content to novels while respecting English grammar and mechanics within the context of various style guides, including AP, CMoS, APA, and MLA.
So because of this and because I don’t live in NYC or LA, I decided I may have better luck writing a book, which I have been doing for several months now and enjoy; however, I know it needs work and I can’t go back to the 5th grade and pay better attention to the simple “put your period here and comma there” lessons so I was hoping to learn as I go with reading, writing and seeing my finished product after hiring an editor.