Zombie training for the apocalypse, running from the Dead

"Walking Dead's" Michonne kills the undead.

Katana in hand, Michonne shears body parts from a half dozen shambling zombies in the "The Walking Dead."

She gives a slight smile when the mayhem's complete in "Say the Word" Episode 5. Reid Kerr of examiner.com says it's her first grin on the wildly popular cable show on AMC. He predicts more in the episode ahead when the creepy Governor, who leads a protected community, hunts her down and she digs in with a bit of defense.

The show is the latest in the zombie-apocalypse genre that began so convincingly with George Romero's "Night of the Living Dead" in 1968. Romero was the first to use zombies, or "ghouls," as metaphor. Elliot Stein of the Village Voice says Night's "gorefest" had the look and feel of a documentary. He says its Pennsylvania farmhouse location showed Middle America at war, and "the zombie carnage seemed a grotesque echo of the conflict then raging in Vietnam."

Cataclysmic metaphor

"The Walking Dead" updates the theme and adds multiple story lines. The product intrigues enough people that the network justifies a talk show dubbed "Talking Dead," which appears after the airing of an original episode. Even Kerr's Episode 5 Examiner story is a character play-by-play of who did what and what's expected.

The power of the Walking Dead, at least for me, was series star Rick Grimes, played by Andrew Lincoln. He's a small-town sheriff who rallies a small band of survivors. Great stuff, especially the characters who, like Michonne, don't let adversity get in the way.

Can clean energy avert doomsday?

Apocalyptic novels dominate Amazon's popular sci-fi electronic listings -- and my recent reading history.

The books in question generally a doomsday theme, but each author often takes a wildly different approach. The new genre has three main elements that warrant analysis: How society collapses, how people react and the tenacity of the main characters.

The heroes have got to be tough. When society collapses, death waits in many guises. Especially nasty is the rampant cannibalism of those who can't hack it and eat people.

This end-of-the-world-as-we-know-it fascination extends far beyond novels. Jim Guy, a reporter at the Fresno Bee, touches on the sentiment in a recent story about surging gun sales. "Blame it on the upcoming election, fear of crime or even the Mayan calendar, but Fresno gun dealers say business is booming," Guy writes.

It could be better

The economy staged a anemic recovery about two years ago, but few in the trenches give that much credence.

Give Guy's story an extra shove and the real culprit behind this paranoia and gun buying emerges. It's the economy. But it's more than just lost jobs. The situation is bleak for many people. A friend of mine in the service sector says he's working an extra shift today, but it doesn't mean much.