Scene breaks, ellipses, and dashes: the typography conventions fiction uses
Scene breaks, and why ornaments exist
Within a chapter, a shift in time or viewpoint is marked by a scene break. There are two conventional ways to set one:
- The blank line. A single line of extra vertical space separates the two passages. Clean and quiet, and it works beautifully in the middle of a page.
- The centered ornament. A small mark centered on its own line: three asterisks, a row of spaced asterisks, or a fleuron (a decorative typographic flower). It announces the break unmistakably.
Here is the problem that decides between them. A blank-line break becomes invisible when it falls at the bottom or the top of a page, because the reader cannot tell the blank from the ordinary space that ends a page. They read straight across the break as if nothing happened, and the scene shift is lost. This page-turn invisibility is the entire reason ornaments exist. Sound typesetting uses a visible ornament wherever a break lands at a page edge, and many designers simply use the ornament for every break so the reader is never left guessing. Whichever you choose, the ornament and its spacing should be identical every time it appears.
Three dashes, three jobs
The dash family is where careful fiction shows its hand, because three different characters do three different jobs and they are easy to confuse:
| Character | Length | Job | Example |
|---|---|---|---|
| Hyphen | Shortest | Joins compounds | well-known, mother-in-law |
| En dash | Medium | Marks ranges | pages 10–20, 1990–1995 |
| Em dash | Longest | Marks interruptions | She turned—too late. |
The em dash is the workhorse of fiction: it cuts a line of dialogue off mid-word, sets off an abrupt aside, and marks a sudden break in thought. The en dash quietly handles ranges and spans. The hyphen stays home joining words. Reaching for a hyphen where an em dash belongs is one of the most common tells of an unedited manuscript.
A note on 2026 practice: some houses now set the em dash with thin hair spaces on either side rather than tight against the words, which opens the line and reads a little softer. That is a legitimate house-style choice, not a rule, and both the tight and the spaced em dash are correct as long as a book commits to one.
Ellipses: pick a style, keep it
The ellipsis marks a trailing off or an omission, and there are two ways to set it. One is a single ellipsis character. The other is three periods with thin spaces between them, which gives a typesetter finer control over how the dots sit and how the line breaks. Both appear in professionally made books, and the choice between them is house style rather than a matter of correct and incorrect.
The real error is inconsistency: a book that sets a tight three-dot ellipsis in one chapter and a spaced one in the next looks careless even to a reader who could never articulate the difference. Consistency beats ideology here, as it does with the spaced-versus-tight em dash. Decide once, apply everywhere.
Curly quotes, always
Typographic quotation marks curl toward the text they enclose: opening and closing quotes are distinct shapes, and the apostrophe is a closing single quote. Straight quotes, the vertical marks a keyboard produces by default, are a typewriter artifact and have no place in a finished book. This is the single most visible line between a typeset book and a raw manuscript, and it is often the first thing a reader's eye catches as wrong even when they cannot name it.
Apostrophes deserve their own caution, because word processors frequently guess the direction wrong. A word that opens with an apostrophe, like 'twas or '90s, needs a closing-style curl, but autocorrect tends to insert an opening one, leaving the mark pointing the wrong way. It is a small thing that a trained eye spots instantly.
Italics for thought, and the double-hyphen tell
Interior monologue, a character's unspoken thought, is conventionally set in italics. This is a convention, not a law: plenty of fiction renders thought in plain roman type and lets the prose carry it, and that is a stylistic decision the author gets to make. What matters is that the treatment is consistent, so the reader learns to read italics as thought and is never confused about whose voice they are in.
Finally, the tell that ends this list where it began: a double hyphen standing in for an em dash. Two hyphens in a row are how a typewriter faked an em dash it did not have, and seeing them in a 2026 book signals immediately that the punctuation was never converted. It travels in the same company as straight quotes and mismatched ellipses. Clear those four out, and the page stops looking like a manuscript and starts looking like a book.
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See Your Book FreeFrequently asked questions
How do I show a scene break in a book?
A scene break is shown either as a blank line between paragraphs or as a small centered ornament, such as three asterisks or a fleuron. The blank line is cleaner when it works, but it becomes invisible if the break happens to fall at the bottom or top of a page, so professional typesetting uses a centered ornament wherever a break lands at a page turn. That page-turn problem is the whole reason ornaments exist.
When do I use an em dash, an en dash, or a hyphen?
The em dash marks an interruption or a sharp break in thought within a sentence. The en dash, which is shorter, marks ranges such as pages 10 to 20 or 1990 to 1995. The hyphen, shorter still, joins compound words like well-known. They are three different characters, and using a hyphen where an em dash belongs is a common tell of an unedited file. In 2026 some houses style the em dash with thin hair spaces around it, which is a house-style choice rather than a rule.
Should ellipses be a single character or three spaced periods?
Both are used, and the choice is a matter of house style rather than right and wrong. Some designers set a single ellipsis character, others set three periods with thin spaces between them for better control of the spacing. What matters is that the book picks one approach and uses it everywhere; mixing the two within a single book is the actual error.
What punctuation mistakes make a book look self-published?
The most visible ones are straight quotes instead of curly typographic quotes, a double hyphen standing in for an em dash, inconsistent ellipses, and a hyphen used where an en dash or em dash belongs. Curly quotes and proper dashes are the baseline of a typeset book, and their absence is often the first thing a reader's eye registers as off, even if they cannot name why.
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