Book excerpt: Countering the aggression of Russian or Chinese "hegemonic" behavior will require a rapid, ready, and appropriate reaction along anticipated lines of operations to deter rather than accelerate crisis escalation, and to defend the status quo when challenged. Do the central ideas in the United States Army Training and Doctrine Command (TRADOC) Pamphlet 525-3-1, "The U.S. Army in Multi-Domain Operations 2028," provide logical counters to hegemonic behavior from Russia or China?This monograph offers a critique of TRADOC Pamphlet 525-3-1 to avoid the foundational flaws from its predecessor concepts, AirSea Battle and Multi-Domain Battle, and to reinforce the foundation for continued discussion, analysis, and development to evolving Army and Joint doctrine.Today the United States and its Allies must cooperate to keep our advantageous peace. By keeping the peace between the United States, Russia, and China, and by the logic of our theory of victory, we are all more likely to manage other lesser anticipated and unanticipated dangers ahead.