""Marcus Alonzo Hanna: His Life and Work"" is a biography written by Herbert Croly that explores the life and achievements of Marcus Alonzo Hanna. Hanna was a prominent American businessman and politician who played a key role in shaping the political landscape of the late 19th century. Croly's book delves into Hanna's early life and upbringing, his rise to power as a successful businessman, and his eventual entry into politics. The book also examines...