This volume outlines, from a South Vietnamese perspective, the events of the 1972-75 period and the circumstances leading to the conquest of South Vietnam. General Cao Van Vien was the last chairman of the South Vietnamese Joint General Staff. For almost ten years he worked closely with other senior Vietnamese officers and civilian leaders and dealt with U.S. military and civilian representatives in Saigon. General Vien is therefore particularly well qualified to give an account of the final years from a South Vietnamese standpoint.