All In A Lifetime is a memoir written by Henry Morgenthau Jr., who served as the United States Secretary of the Treasury under President Franklin D. Roosevelt during World War II. The book is a personal account of Morgenthau's life and career, spanning his childhood in New York City, his education at Harvard University, his work as a lawyer and businessman, and his time in government.Morgenthau's memoir provides an insider's perspective on the major...