To understand world politics, you need to understand how states think. Are states rational? Much of international relations theory assumes that they are. But many scholars believe that political leaders rarely act rationally. The issue is crucial for both the study and practice of international politics. John J. Mearsheimer and Sebastian Rosato argue that rational decisions in international politics rest on credible theories about how the world works and emerge from deliberative decision‑making processes.

We thought we knew the story of the twentieth century. For many in the West, after the two world conflicts and the long cold war, the verdict was clear: democratic values had prevailed over dictatorship. But if the twentieth century meant the triumph of liberalism, as many intellectuals proclaimed, why have the era's darker impulses—ethnic nationalism, racist violence, and populist authoritarianism—revived?

With a practitioner's eye honed during decades of work on Russian affairs, Thomas Graham deftly traces the evolution of opposing ideas of national purpose that created an inherent tension in relations. Getting Russia Right identifies the blind spots that prevented Washington from seeing Russia as it really is and crafting a policy to advance American interests without provoking an aggressive Russian response.

Based on over a hundred interviews and on secret records of White House-Kremlin contacts, Not One Inch shows how the United States successfully overcame Russian resistance in the 1990s to expand NATO to more than 900 million people. But it also reveals how Washington's hardball tactics transformed the era between the Cold War and the present day, undermining what could have become a lasting partnership.

International security and American supremacy are at stake—and now is the time for the US to take action. China's global power and influence grows every day. Working from a deep sense of national identity, the Chinese Communist Party is leading its country toward what it deems "the great rejuvenation of the Chinese Nation," and executing a long-term Grand Strategy to topple over its chief adversary, the US. As China becomes increasingly repressive domestically and aggressive overseas, it threatens to upend America's global dominance at every turn.

The eminent economic historian Harold James presents a new perspective on financial crises, dividing them into "good" crises, which ultimately expand markets and globalization, and "bad" crises, which result in a smaller, less prosperous world. Examining seven turning points in financial history—from the depression of the 1840s through the Great Depression of the 1930s to the COVID-19 crisis—James shows how crashes prompted by a lack of supply, like the oil shortages of the 1970s, lead to greater globalization as markets expand and producers innovate to increase supply.

The Russo-Ukrainian War is the most serious geopolitical crisis since the Second World War—and yet at the heart of the conflict is a mystery. Vladimir Putin lurched from a calculating, subtle master of opportunity to a reckless gambler, putting his regime—and Russia itself—at risk of destruction. Why? Drawing on over 25 years’ experience working in Moscow, journalist Owen Matthews provides the answer. He takes us inside the COVID bubble where Putin conceived his invasion plans in a fog of nationalist fantasy and bad information.

Before the First World War, enthusiasm for a borderless world reached its height. International travel, migration, trade, and progressive projects on matters ranging from women's rights to world peace reached a crescendo. Yet in the same breath, an undercurrent of reaction was growing, one that would surge ahead with the outbreak of war and its aftermath. In this sweeping work of history, Tara Zahra examines how nationalism, rather than internationalism, came to ensnare world politics in the early twentieth century.

In Collisions, Michael Kimmage, a historian and former State Department official who focused on the Russia-Ukraine conflict, offers a wide-angle, historically informed account of the origins of the current Russia-Ukraine war.

In Trafficking Data, Aynne Kokas looks at how technology firms in the two largest economies in the world, the United States and China, have exploited government policy (and the lack thereof) to gather information on citizens, putting US national security at risk. Kokas argues that US government leadership failures, Silicon Valley's disruption fetish, and Wall Street's addiction to growth have fueled China's technological goldrush.