'An Unusually Active Market for Calamus': Whitman, Vanity Fair, and the Fate of Humor in a Time of War, 1860-1863

Scholnick, Robert. "'An Unusually Active Market for Calamus': Whitman, Vanity Fair, and the Fate of Humor in a Time of War, 1860-1863." Walt Whitman Quarterly Review 19, (2002): 148-181.