In response to the irregular warfare challenges facing the U.S. in Iraq and Afghanistan in 2005, General James Mattis—then commander of Marine Corps Combat Development Command—established a new Marine Corps cultural initiative. The goal was simple: teach Marines to interact successfully with the local population in areas of conflict. The implications, however, were anything but simple: transform an elite military culture founded on the principles of "locate, close with, and destroy the enemy" into a "culturally savvy" Marine Corps. Culture in Conflict: Irregular Warfare, Culture Policy, and the Marine Corps examines the conflicted trajectory of the Marine Corps' efforts to institute a radical culture policy into a military organization that is structured and trained to fight conventional wars. More importantly, however, it is a compelling book about America's shifting military identity in a new world of unconventional warfare.

Why and how America’s defense strategy must change in light of China’s power and ambition Elbridge A. Colby was the lead architect of the 2018 National Defense Strategy, the most significant revision of U.S. defense strategy in a generation. Here he lays out how America’s defense must change to address China’s growing power and ambition. Based firmly in the realist tradition but deeply engaged in current policy, this book offers a clear framework for what America’s goals in confronting China must be, how its military strategy must change, and how it must prioritize these goals over its lesser interests. The most informed and in-depth reappraisal of America’s defense strategy in decades, this book outlines a rigorous but practical approach, showing how the United States can prepare to win a war with China that we cannot afford to lose—precisely in order to deter that war from happening.