Living with the Living Dead: The Wisdom of the Zombie ApocalypseWhen humankind faces what it perceives as a threat to its very existence, a macabre thing happens in art, literature, and culture: corpses begin to stand up and walk around. The dead walked in the fourteenth century, when the Black Death and other catastrophes roiled Europe. They walked in images from World War I, when a generation died horribly in the trenches. They walked in art inspired by the Holocaust and by the atomic attacks on Japan. Now, in