As the future of the American economy seems to get bleaker by the day, it is tempting to look abroad for business opportunities. Europe and Asia don't provide much hope, but what about somewhere that's both closer to home and sunny year-round? In Brazil is the New America: How Brazil Offers Upward Mobility in a Collapsing World, James D. Davidson shows that the current financial situation in Brazil is a haven for those looking to make money in a world in turmoil.

With a population just 62 percent the size of that of the US,...