Drawing in part on his own experiences, including with policymakers and world leaders, Kenneth Rogoff animates the remarkable postwar run of the dollar—how it beat out the Japanese yen, the Soviet ruble, and the euro—and the challenges it faces today from crypto and the Chinese yuan, the end of reliably low inflation and interest rates, political instability, and the fracturing of the dollar bloc.

What if our understanding of capitalism and climate is back to front? What if the problem is not that transitioning to renewables is too expensive, but that saving the planet is not sufficiently profitable? This is Brett Christophers' claim. The global economy is moving too slowly toward sustainability because the return on green investment is too low.

Inflation is back, and its impact can be felt everywhere, from the grocery store to the mortgage market to the results of elections around the world. Yet the conventional wisdom about inflation is stuck in the past. Since the 1970s, there has only really been one playbook for fighting inflation: raise interest rates, thereby creating unemployment and a recession, which will lower prices. But this simple story hides a multitude of beliefs about why prices go up and how policymakers can wrestle them back down, beliefs that are often wrong, damaging, and have little empirical basis.

When we avoid taking a decision, what happens to it? In The Unaccountability Machine, Dan Davies examines why markets, institutions and even governments systematically generate outcomes that everyone involved claims not to want. He casts new light on the writing of Stafford Beer, a legendary economist who argued in the 1950s that we should regard organisations as artificial intelligences, capable of taking decisions that are distinct from the intentions of their members.

Martin Wolf has long been one of the wisest voices on global economic issues. He has rarely been called an optimist, yet he has never been as worried as he is today. Liberal democracy is in recession, and authoritarianism is on the rise. The ties that ought to bind open markets to free and fair elections are threatened, even in democracy’s heartlands, the United States and England.