Mitt Romney's convincing win in New Hampshire — and what that might mean for upcoming contests in the Republican presidential race — is the subject of a special podcast prepared fresh this morning from NPR News.

The podcast includes highlights from what the candidates had to say about the outcome in New Hampshire, plus NPR reporting on how Romney put together his victory. It also examines how the focus of the campaign will change as the GOP hopefuls descend on South Carolina ahead of that state's Jan. 21 primary.

There's a new award for brutal book reviews in Britain: the Hatchet Job of the Year Award. A Julian Barnes book is dismissed as "just so... average." A biography of Martin Amis is called "spectacularly bad writing about spectacularly good writing."

Now it's South Carolina's turn.

If the Palmetto State, the "First in the South" primary, plays its traditional role in the Republican presidential nomination process, it will be where the White House hopes of virtually every candidate except the eventual nominee will go to die in about 10 days.

It's not for nothing that it's called the "South Carolina Firewall." And at this moment, it's looking like it's Romney's firewall.

Ben Motz of Indiana University looked at NFL games over a 25-year span, and found the home team won 57 percent of the time. Professor Motz did find the home team's winning percentage dropped with the advent of instant replay.

With last night's results part of history, the candidates and press turned very quickly to South Carolina, which the AP says "is shaping up to be a dogfight."

And the stakes are high: After winning New Hampshire, Mitt Romney became the first non-incumbent Republican to win the primary season's first two contests, so as Bloomberg puts it, South Carolina, which votes Jan. 21, may be the last chance opponents have to derail Romney.

In politics, success breeds success. That's why Mitt Romney is looking strong as attention turns to the next Republican primary in South Carolina.

Any expectations that Romney's fortunes might fade were overturned Tuesday in New Hampshire. The former Massachusetts governor won a solid plurality with some 39 percent of the vote — more than 15 percentage points ahead of his nearest rival, Texas Rep. Ron Paul.

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Now, for some perspective, New Hampshire accounts for a tiny portion of the delegates Republicans are competing for – just 5 percent. Bigger states later on in the election season will award many more delegates. But voters in the Granite State feel their votes serve as an important vetting process, a springboard for candidates. And NPR's Andrea Seabrook spent election day talking to those voters.

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The United States appears to have resumed drone attacks in Pakistan, specifically in Pakistan's tribal areas, where they've been used to target militants operating along the border with Afghanistan. This strike comes after at least a six-week break in drone strikes. NPR's Julie McCarthy has just finished three years as NPR's Islamabad bureau chief. She's on the line to talk about this.

Hi, Julie.

Mitt Romney's back-to-back wins give him powerful momentum heading into the next set of GOP contests. Ron Paul came in second in Tuesday's New Hampshire primary followed by Jon Huntsman. A week ago, Romney won the Iowa caucuses.

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Mitt Romney's double-digit win in New Hampshire plants his feet happily on the path to the Republican nomination heading, now, into South Carolina.