Harmonics

William Vaughn Moody was an American dramatist and poet. Author of The Great Divide, first presented under the title of The Sabine Woman at the Garrick Theatre in Chicago on April 12, 1906. Moody's poetic dramas included The Masque of Judgment (1900), The Fire Bringer (1904), and The Death of Eve (left undone at his death).
He taught English at Harvard and Radcliffe until 1895, when he went to Chicago where he was an instructor at the University of Chicago, and from 1901 to 1907 assistant professor of English and rhetoric. - Summary by Wikipedia