Copy editors catch spelling mistakes, errors in grammar, and inconsistencies in your text. They know when compound words are hyphenated (or not), whether the book is ‘laying’ or ‘lying’ on the table, and whether eagles have ‘talons’ or ‘claws.’ They’ll go through your manuscript line by line for accuracy and consistency of style. A good copy editor will make sure that your voice remains intact while restructuring sentences, and substituting weak word choices for stronger ones.
As a book editor (PhD in Literature) who’s now writing fiction, I thought I’d add my comments, which are these: 1. You need an editor who is going to fix the story; the writing doesn’t matter all that much, the story dictates whether or not readers will be satisfied and ultimately how successful the book is going to be. For that reason, sample edits aren’t all that helpful – they tell you how editors can improve the line-by-line. Does the editor know how to plot a novel? Satisfy reader expectations, which differ for each genre? Read “StoryGrid” to better understand… Read more »

Rates – Most online book editors are freelance editors, which means they set their own rates. Editors may charge per word, hour, or project. Editing is a valuable investment in your book as a good editor can turn your story from meh to amazing! But the highest rates don’t necessarily mean the best editor, and the lowest rates could be wasted money. Definitely take rates into consideration, but don’t select an editor solely on price.
Technology may have changed the way books are produced and distributed, but ultimately the connection between reader and writer is one of the most enduringly personal in history. You need to pay close attention to an editor’s manner and decide if the relationship is likely to be pleasant, professional, and productive. Is the editor overly curt or slow to respond to your emails? If the comments in the sample edit are too harsh, how will you make it through hundreds of pages of red-inked barbs? Beyond the financial expense, editing can be an intensely emotional journey; make sure that your editor will be a good travel companion.
2. Copyeditors aren’t the last line of defense when it comes to a book’s mistakes. Formatting, which is done after an editor has done their job, can lead to unintended errors being introduced into the text. That’s why it’s important to hire proofreaders to comb through edited text *after* the book has been formatted for print or digital. Proofreaders are your last line of defense—but they’re human too.