Key takeaways
Good dialogue does two jobs at once: it sounds like people talking, and it moves the story or reveals character.
The format is simple: quotation marks around speech, a new paragraph for each new speaker, and commas and periods inside the quotation marks.
Cut small talk, repeated information and long speeches. Real conversation is messy, but fiction dialogue is edited.
Subtext, what is not said, is where dialogue gets its power.
Dialogue is one of the fastest ways to bring a story to life, and one of the easiest to get wrong. Done well, readers hear the characters. Done badly, it reads like two people reading from a script.
This guide covers both halves: the mechanics of formatting and punctuating dialogue, and the craft of making it work. You will find rules, examples we wrote ourselves, a before and after, and a cheat sheet at the end.
How to Format Dialogue
1. Use quotation marks around spoken words
In American English, use double quotation marks for speech. British style often uses single quotation marks, so use the convention that matches where you are publishing.
"I'm leaving," Dana said.
2. Start a new paragraph for each new speaker
The Chicago Manual of Style notes that it is traditional to begin a new paragraph with each new speaker, and Purdue OWL gives the same advice, even for a very short reply.
"Where are you going?" Tom asked.
"Out," Dana said.
If a character's action belongs with their line, keep it in the same paragraph as their speech.
3. Commas and periods go inside the quotation marks
According to the Chicago Manual of Style, periods and commas always go inside the quotation marks in American usage.
"It's late," she said.
Question marks and exclamation marks go inside if they belong to the speech and outside if they belong to your sentence. In dialogue they almost always belong to the speech.
4. Use a comma before a tag, and a period when the line stands alone
Dialogue tags such as "she said" are set off with a comma:
"We should go," he said.
If the speech ends with a question mark or exclamation mark, keep it and do not add a comma:
"Are you sure?" she asked.
When you follow a line with an action instead of a tag, use a period:
"We should go." He grabbed his coat.
5. Break a long speech into paragraphs
If one person speaks for more than one paragraph, open each paragraph with a quotation mark, but close the quotation marks only at the end of the final paragraph of that speech. For more on this, see the Chicago Manual of Style Q&A on quotations and Purdue OWL on quotation marks with fiction.
6. Interruptions and trailing off
- Interruptions: use a dash, typed here as two hyphens (word processors usually convert it to an em dash). "I thought you were--" "Don't."
- Trailing off: use an ellipsis. "I just thought maybe..."
Pick one style of dash and stay consistent through the manuscript.
Dialogue Tags and Action Beats
A tag says who spoke: "she said." An action beat shows who is speaking by showing what they are doing: "She slammed the drawer."
- Use "said" most of the time. It is nearly invisible. See our list of words to use instead of "said" for when another verb helps.
- Use beats to add motion and mood, not just to avoid tags.
- Use no tag at all in a quick back-and-forth between two people once it is clear who is speaking.
- Place the tag where the voice would pause, often after the first phrase in a long line: "I thought," she said, "that you were coming."
Example, tags only:
"I don't know," Maya said.
"You don't know?" Ben said.
"No," Maya said.
Example, mixed:
"I don't know." Maya turned the cup in her hands.
"You don't know?"
"No. Not yet."
The second is shorter, has movement, and no tag is needed after the first line.
How to Make Dialogue Sound Real
Cut what people really say
Real conversation is full of "um," greetings and repeated words. Fiction dialogue keeps the feel of speech and cuts the rest.
Before:
"Hello, Tom. How are you?"
"Hello, Dana. I am fine. How are you?"
"I am fine too. I wanted to tell you something."
After:
"Tom. Got a minute?"
"Always. What's wrong?"
"I've been offered a job in Lisbon."
Give each character a voice
Characters should not all sound like the author. Vary:
- Sentence length. One character speaks in short bursts, another in long, winding sentences.
- Vocabulary. A scientist, a teenager and a fisherman do not choose the same words.
- Rhythm and habits. Someone who always asks questions, someone who never finishes sentences.
- What they avoid saying. A shy character circles the point.
Test it: cover the tags. Can you tell who is speaking?
Use subtext
Subtext is the gap between what is said and what is meant. People rarely announce their feelings. They talk about the dishes while they mean the argument.
On the nose:
"I'm angry that you forgot my birthday."
With subtext:
"Nice of you to remember the dentist appointment."
The second line shows the same feeling and lets the reader work it out.
Avoid "as you know" dialogue
Do not make characters tell each other what they both already know just to inform the reader. "As you know, Bob, we have been partners for ten years" is a classic warning sign. Find another way to deliver the information: a scene, a thought or a discovery.
Keep speeches short
If a character talks for a page, break it up with a beat, an interruption or a reaction. A long speech is sometimes right, but most dialogue works in short exchanges.
Dialogue Examples
All examples below are original.
Tension:
"You said you'd be home by six."
"I was busy."
"You're always busy."
"That's not fair."
"Isn't it?"
Humor:
"Does this dress make me look old?"
"No."
"That was fast."
"I rehearsed."
Exposition without a lecture:
The kettle whistled, and Mira lifted it with a rag. "My mother always said the house was cursed."
"Was it?"
"The roof leaked. The door stuck. Cursed enough."
Subtext:
"I'll leave the keys on the table."
"You don't have to."
"I know."
An interruption:
"I was only trying to--"
"Help? You always help."
Common Dialogue Mistakes
- Too many adverbs. "She said angrily" tells what the words and beat should show.
- Everyone talks the same.
- Too much small talk. Start late and leave early.
- Info dumps disguised as conversation.
- Wrong punctuation, such as commas outside quotes in American style or no new paragraph for a new speaker.
- Heavy dialect spelling, which is hard to read. A few word choices carry accent better than apostrophes everywhere.
- Tags that do too much. "He hissed," "she chortled" are rarely needed.
- Dialogue with no setting. Add a few details so characters do not talk in a void.
A Cheat Sheet
| Situation | Format |
|---|---|
| New speaker | New paragraph |
| Tag after speech | "Quote," she said. |
| Question with a tag | "Quote?" she asked. |
| Action instead of a tag | "Quote." She turned away. |
| Interruption | "I was only--" |
| Trailing off | "I just thought..." |
| Speech over several paragraphs | Open each paragraph with quotation marks; close only at the end |
| Thoughts | Italics or plain text, used consistently |
Practice Exercise
- Pick two characters with opposite goals, such as one who wants to leave and one who wants them to stay.
- Write a conversation of ten lines in which neither says what they really want.
- Cut every line that only passes information.
- Add one action beat and one interruption.
- Read it aloud and fix anything that sounds like writing.
Get Help With Your Dialogue
If you need a character to talk to, the free story character generator can give you a cast with traits and goals, and the story prompt generator can suggest a situation. They are free to use. For a rough scene, the sentence rewriter can show alternate versions of a line, though the voice should always be yours. Our story writing page shows more ways to use Writingful on fiction.
What This Guide Cannot Do
Rules of punctuation vary between style guides and countries, and fiction publishers have their own house styles. Craft advice is also a matter of taste, and plenty of great writers break these rules on purpose. Follow the style your publisher or teacher requires, and read widely in your genre to see what works there.
