Catherine Grace Katz is a writer and historian.Katz was working in finance in New York City before becoming interested in history. Her first book, "The Daughters of Yalta: The Churchills, Roosevelts, and Harrimans: A Story of Love and War," was published in 2020.Katz received her B.A. in History Harvard University and her M.Phil in Modern European History from the University of Cambridge.