In fact, at least sixty-five countries, more than a third of the world’s nation-states, have barriers along their borders. There are many reasons why walls go up, because we are divided in many ways: wealth, race, religion, and politics, to name a few. Understanding what is behind these divisions is essential to understanding much of what’s going on in the world today.
As with Marshall’s first two books, The Age of Walls is a brisk read, divided by geographic region. He provides an engaging context that is often missing from political discussion and draws on his real life experiences as a reporter from hotspots around the globe. He examines how walls (which Marshall calls “monuments to the failure of politics”), borders, and barriers have been shaping our political landscape for hundreds of years, and especially since 2001, and how they figure in the diplomatic relations and geo-political events of today.
