McCarthy's pages look bare on purpose. No quotation marks around dialogue, almost no semicolons, hardly a stray mark anywhere. He treated punctuation as clutter and cut nearly all of it.

The Direct Answer
He kept punctuation to a bare minimum so nothing would clutter the prose.
He used no quotation marks and almost no semicolons, telling The Wall Street Journal in 2009 that he believed in 'periods, capitals and the occasional comma.'

No Quotation Marks, Almost No Semicolons

Open any McCarthy novel and the dialogue runs without quotation marks. He argued that if you write a scene clearly enough, the reader always knows who's speaking, so the little marks become dead weight. The catch is that it forces the writer to earn that clarity. You have to build the rhythm and the attribution into the sentences themselves. He'll often drop even the 'he said,' letting a line break or a shift in cadence signal a new voice.

Semicolons got the same treatment. He rarely used one and saw no need for it. He'd allow a colon before a list, a comma now and then, a period to stop a thought cold. He traced the habit back to reading Neoclassical prose and quietly stripping the semicolons out of writers like Swift, trying to make the sentences easier to read rather than harder.

By the time he wrote The Road, he'd pushed the habit further, dropping the apostrophes from contractions like 'dont' and 'wont' and 'cant,' while keeping them where their absence would trip a reader up. The stripped spelling matched the stripped world of the book. Nothing on the page you didn't need, nothing standing between the reader and the sentence.

He credited James Joyce as the model. Joyce kept punctuation to a minimum, and McCarthy followed him, convinced that clean text served the reader better than a page speckled with marks. He wasn't chasing difficulty. He thought a properly written sentence carried its own signals, and the marks were mostly there to prop up prose that hadn't done the job on its own.

James Joyce is a good model for punctuation. He keeps it to an absolute minimum. There's no reason to blot the page up with weird little marks.

Cormac McCarthy, in his 2007 interview with Oprah Winfrey

Clarity Was Always the Point

McCarthy's minimalism wasn't a pose. Every choice bent toward making the prose easy to move through at speed. He wanted the marks that carried meaning and none of the ones that only decorated. It's the same instinct that kept his sentences plain in their bones even when the subject turned biblical or brutal.

He gave the same advice to scientists. For years he edited papers for researchers at the Santa Fe Institute, and his guidance, later written up in the journal Nature, came down to the same idea: minimize the punctuation and strip out anything decorative that slows a reader down. Whether the page held a gunfight or a proof, the rule held.

For the full picture of how this fit his working life, see the full Cormac McCarthy writing routine.


What You Can Steal