The Indo-Pacific security architecture is undergoing its most significant transformation since the end of the Second World War. As the United States and its partners navigate this era of competitive multipolarity, the requirement for rigorous strategic assessment of military and national power has never been greater. America’s Strategic Edge: Deterrence, Lethality, and Warrior Ethos in the Indo-Pacific seeks to provide that assessment by examining the interconnected pillars that sustain America’s strategic edge and regional stability.