For many centuries Christians were warned that Satan would come to them as a seducer and offer them the world’s bounty—prosperity, beauty, fame—in return for their immortal soul. This legend has survived in modern America in the form of many films, novels, even songs—remember ‘The Devil Went Down to Georgia’?—depicting Satan promising untold riches in exchange for a soul. In our age Satan need not bother. Who among us has a soul left to sell anyway? America, the greatest country ever founded, is today foundering as its original ideals are eroded through a culture of suffocating soullessness. Pope John Paul...