What could the end of globalization mean for the American economy, and how do we play it?

According to the book Accidental Superpower by Peter Zeihan, the globalized economy where anyone can trade with anybody is coming to an end and the US is going to be bringing manufacturing back to North America, if not the US itself. Assuming he's right and we stop trading oil and outsourcing manufacturing to China and other countries with cheap labor, what can deglobalization mean for the US market and how could we profit off this in the long term?