The Civil War is most remembered for the grand battles that have come to define it: Gettysburg, Antietam, Shiloh, among others. However, as bestselling author Patrick K. O’Donnell reveals in The Unvanquished, a vital shadow war raged amid and away from the major battlefields that was in many ways equally consequential to the conflict’s outcome.

Jonna Hiestand Mendez began her CIA career as a “contract wife” performing secretarial duties for the CIA as a convenience to her husband, a young officer stationed in Europe. She needed his permission to open a bank account or shut off the gas to their apartment. Yet Mendez had a talent for espionage, too, and she soon took on bigger and more significant roles at the Agency. She parlayed her interest in photography into an operational role overseas, an unlikely area for a woman in the CIA.

Peter Mattis and Matthew Brazil present an unprecedented look into the murky world of Chinese espionage both past and present, enabling a better understanding of how pervasive and important its influence is, both in China and abroad.

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.

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 Special Duty, Richard J. Samuels dissects the fascinating history of the intelligence community in Japan. Looking at the impact of shifts in the strategic environment, technological change, and past failures, he probes the reasons why Japan has endured such a roller-coaster ride when it comes to intelligence gathering and analysis, and concludes that the ups and downs of the past century - combined with growing uncertainties in the regional security environment - have convinced Japanese leaders of the critical importance of striking balance between power and insight.  

Wartime Russia is drowning in fascist symbols. Zealous patriots attack journalists, opposition activists, and anyone suspected of betraying the motherland. Russians are urged to join the cause by hordes of online trolls and sleek videos of angry young men bellowing patriotic slogans. State television terrifies viewers with trumped up tales of anti-Russian conspiracies and genocidal yearnings. Child soldiers proudly parade across Red Square. This is Russia in the 2020s: a land of performative rage and nationalist untruth, where play-acting, pretense, and broken promises are a way of life.

In the late nineteenth century, close diplomatic relations existed between the United States and Russia. All that changed when George Kennan went to Siberia in 1885 to investigate the exile system and his eyes were opened to the brutality Russia was wielding to suppress dissent. Over ten months Kennan traveled eight thousand miles, mostly in horse-drawn carriages, sleighs, or on horseback. He endured suffocating sandstorms in the summer and blizzards in the winter. His interviews with convicts and political exiles revealed how Russia ran on the fuel of inflicted pain and fear.

This book by military strategist Andrew F. Krepinevich, Jr., is the definitive take on the race for military dominance in the twenty-first century. It shows how militaries that successfully pursue disruptive innovation can gain a major advantage over their rivals, while those that fail to do so risk exposing their countries to great danger.

From the twentieth century onward, women took on an extraordinary range of roles in intelligence, defying the conventions of their time. Across both world wars, far from being a small part of covert operations, women ran spy networks and escape lines, parachuted behind enemy lines, and interrogated prisoners. And, back in Bletchley and Whitehall, women's vital administrative work in MI offices kept the British war engine running. In this major, panoramic history, Helen Fry looks at the rich and varied work women undertook as civilians and in uniform.