Kommentar: The incomparable Civil War diarist Mary Chestnut wrote that she had the luck “always to stumble in on the real show.” Married to a high-ranking member of the Confederate government, she was ideally placed to watch and to record the South’s headlong plunge to ruin, and she left in her journals an unsurpassed account of the old regime’s death throes, its moment of high drama in world history.