London (England); Monuments; Statues; Parks; Tourists; Tourism; Nelson, Horatio Nelson, Viscount, 1758-1805; Social classes; Wealth; Popular music -- England -- 19th century;
Songs--United States--20th Century; Popular Music--United States
Cover: drawing of three scenes of African Americans -- one of picking cotton, another of a duo singing and playing banjo, and the last of dock workers; photo inset of singer Emma Carus