One of the most common religious themes in novels is the end of the world. The four horsemen of the apocalypse are one of the most striking literary tropes of the first century, if not of all time. The real question about the end of the world, it turns out, is—why can’t it be funny? For those who’ve pondered that, Good Omens is the book for you. It actually does help, however, if you’ve read the Bible. It adds to the cumulative effect. Subtitled The Nice and Accurate Prophecies of Agnes Nutter Witch, the book revolves around the certainty of the written word. Prophecy, however, just as in the book, only achieves verisimilitude in retrospect. The prophets didn’t always get it right, even in the Bible. Human choice often causes a breakdown in divine plans. In Good Omens, you’re pretty sure from the beginning that the world won’t end, but you’re not quite sure how it won’t end. The unfolding of the story eventually addresses how a prophecy can fail.
Free will, those who specialize in theology and philosophy will say, is among the more difficult of phenomena to pin down. Some predestinarians would say it’s all an illusion. We are programmed to do what we do. Ironically, some reductionistic materialists would say the same thing. Each of us, however, trudging through out days of toil and play, feels like we’re making our own decisions. True enough, sometimes circumstances decide for us, but if we were given the choice of good or evil, wouldn’t we approach it the way we approach just about everything else? Along the way, the demon Crowley asks a pointed, poignant question: why would God make people inquisitive and then forbid them some obvious, desirable fruit? Isn’t the conclusion foregone? Any writer today would know the outcome before the first sentence was finished. And so, free will is off and running. I hope that the fact that the world doesn’t end won’t be a spoiler for anyone, because I also hope that others will read Good Omens and learn a great deal about how demons can be good, angels can be naughty, and people will always just be people.