F-15 Strike Eagle( Image courtesy-Wikimedia commons) How does the unthinkable happen? As we wind our way to the 100th anniversary of the events that culminated in # World #War I, the question of unexpected wars looms large. What series of events could lead to war in East Asia, and how would that war play out? The United States and # China are inextricably locked in the # Pacific Rim’s system of international trade. Some argue that this makes war impossible, but then while some believed World War I inevitable, but others similarly thought it impossible. In this article I concentrate less on the operational and tactical details of a # US -#China #war, and more on the strategic objectives of the major combatants before, during, and after the conflict. A war between the United States and #China would transform some aspects of the geopolitics of # East # Asia , but would also leave many crucial factors unchanged. Tragically, a conflict between China