In 1933 Irving Berlin wrote to composer-lyricist Cole Porter, "I am mad about Night and Day." Millions of others throughout the world have been "mad about" that Porter gem, as well as dozens of others, including, to name just a few, Begin the Beguine, From This Moment On, It's De-Lovely, Just One of Those Things, Love for Sale, and My Heart Belongs to Daddy. Cole Porter (1891-1964) set new standards for popular song-writing, and his lyrics and melodies are as bright and sophisticated today as when they first dazzled audiences decades ago. Porter's own life matched that of...