A major new biography of the most gifted, ruthless, and powerful leader in modern Irish history Few people in history have been as mythologized as Michael Collins. Before his death at the age of thirtyone, Collins fought in the Easter Rising, organized the I.R.A., outspied British intelligence, negotiated the Anglo-Irish Treaty, and ran the first independent government of Ireland. To this day, millions revere him as the father of modern Ireland. Yet...