Proofreading versus editing: what we do and do not change
People often use the two words as if they mean the same thing, and the difference affects your budget. Editing reshapes the work: structure, pacing, clarity, and sentence-level style. Proofreading is the final check on text that is already settled. We correct typos, wrong homophones, missing words, doubled words, punctuation errors, and spelling slips. We do not rewrite paragraphs or restructure chapters, because at this stage that creates new errors. The narrower job is also why a proofread costs less than an edit.
If we notice a deeper problem, such as a plot hole, a confusing passage, or a timeline that does not add up, we flag it in a comment instead of fixing it silently. You decide what to do. That keeps the book yours and keeps the proofreading pass honest about its limits. If your manuscript clearly needs more than a polish, we will say so before you pay for the wrong service, and we will point you to the editing level that fits. Anything beyond a clean-up goes back to you as a question, never a quiet rewrite.
Be realistic about what any proofread can achieve. No reader catches every error in a book of eighty thousand words, which is why publishers use more than one pass and why even large houses fix small errors in later printings. A good proofreader brings the error rate down sharply and catches the embarrassing ones, such as a wrong name on the title page or a skipped chapter number. Treat it as risk reduction, not a guarantee, and read your printed proof copy once yourself.
What a proofreader checks line by line
Beyond obvious typos, we look for the small inconsistencies that make a book feel unfinished. Does a character's name change spelling in chapter nine? Is a hyphenated word styled two ways? Do em dashes, ellipses, and quotation marks follow one pattern? We check capitalization, number style, and heading formats against a style sheet, usually Chicago for US trade books, and we build that sheet as we go so every choice is recorded and can be reused in your next book.
We also read for layout errors when we work from a typeset proof: a heading stranded at the bottom of a page, a missing page number, a broken table of contents link, or a stray line left alone on a page. Corrections are returned as tracked changes in Word, or as marked-up comments on a PDF, so you can accept or reject each one. Nothing is changed in your file without a visible mark. You can accept all, some, or none.
Fiction and nonfiction raise different questions. In fiction we watch dialogue punctuation, tag capitalization, and the tense slips that creep in during revision. In nonfiction we check that figures, dates, headings, and cross-references agree with each other, and that lists, captions, and note numbers run in sequence. Deliberate choices, such as a regional spelling, an invented word, or a fragment used for effect, are left alone once they are on the style sheet. We do not verify every fact unless that is agreed in advance.
When to book a proofread in your publishing timeline
The best moment is after developmental, line, and copyediting are complete and the text is locked. Proofread too early and later changes bring fresh errors. For the strongest result, many authors proofread a second time on the formatted interior proof, since layout can introduce problems the Word file never had. Either approach works. What does not work is skipping the pass entirely because you feel sure the text is clean, since every author feels sure and most are wrong about something.
Plan around your launch date. A typical full-length book takes several days to a couple of weeks, depending on length and how clean the text already is. Tell us your target publication date early and we will schedule around it. If you are on a tight deadline, send the final files as soon as formatting is approved so we can slot the work in, and keep your own review window short so the file does not sit idle. We confirm the date again once we have the text.
Send the cleanest version you have, with your own edits accepted and tracked changes resolved, so we are not reading three layers of revisions at once. Tell us if the book will appear in more than one edition, since each has its own needs: an ebook needs its links and contents tested, while a print file needs page-level checks. Allow time for your review of our marks and a quick check afterward. Rushing that final stage is where last-minute errors tend to slip in.
How We Run A Book Proofreading Project
- 1
Sample check
Send us a few pages and we proofread them so you can see our level of detail and the type of marks we make. This also tells us how clean your text already is, which lets us quote a realistic fee and timeline for the full book.
- 2
Style sheet setup
We agree on the style guide, usually Chicago, and the spelling conventions for your book, including how to handle names, invented terms, and dialect so nothing is flagged by mistake. The sheet starts with your preferences and grows as we read.
- 3
Full proofread
We read every line of the manuscript or proof, marking errors with tracked changes or PDF comments, and logging each decision on the style sheet for later consistency. Anything beyond our scope becomes a comment for you, never a silent rewrite.
- 4
Review and final pass
You accept or reject the changes and ask questions about anything unclear. We then verify the updated file for any new errors introduced during your review, and we return a final clean version along with the finished style sheet. Nothing is final until you approve it.
Who This Service Is For
Authors ready to publish
Your book has been edited and revised and you are about to upload. A last look from someone who has never seen the text catches the errors you have stopped noticing, before readers and reviewers find them first. It is a modest step that protects the work you have already paid for.
Writers with a typeset proof
Your interior is laid out and you want to catch problems that only show in the formatted pages, such as bad breaks, missing numbers, or inconsistent headings. We read the proof the way a reader will see it. Layout can add errors, so a second look pays for itself.
Authors on a limited budget
You cannot afford a full edit right now but want a clean book. A proofread corrects surface errors, and we will tell you plainly if the text needs more than that before you spend anything further. You can add deeper editing later if the book earns it.