"The 1940 Ogdensburg Agreement entrenched a formal defence relationship between Canada and the United States--but was Canadian sovereignty protected in this seemingly unequal partnership? Sovereignty and Command in Canada US Continental Air Defence, 1940 57 documents the close and sometimes fractious air defence relationship between the two countries. Drawing on untapped archival material, Richard Goette challenges prevailing perceptions of eroded Canadian sovereignty. He argues instead that a functional military transition from an air defence system based on cooperation to one based on integrated and centralized command and control under NORAD allowed Canada to retain command of its forces and thus protect its sovereignty. Compromises between Canadian, American, and British military cultures, operational and doctrinal factors, Canadian sensitivities, and cordial professional working relationships all had roles to play this transition. Goette combines historical narrative with a conceptual analysis of sovereignty, command and control systems, military professionalism, and civil-military relations. In the process, he provides essential insights into the Royal Canadian Air Force's paradigm shift away from its Royal Air Force roots toward closer ties with the United States Air Force and the role of the nation's armed forces in safeguarding its sovereignty."--.