“From the fiction of Hemingway, Virginia Woolf and John Dos Passos to the savagely critical paintings and etchings of George Grosz and Otto Dix, World War I reshaped the notion of what art is, just as it forever altered the perception of what war is. Although World War II racked up more catastrophic losses in blood and treasure, World War I remains the paradigmatic conflict of the modern age, not only politically but also culturally.”