Did artists foresee the first world war?

In the years before the Great War, artists from Stravinsky to Picasso started rebelling against the old order. Perhaps they already sensed that a catastrophic change was on its way, writes Margaret MacMillan

Germany asks: is it OK to laugh at Hitler?

The Führer starred in a 2012 comic novel by Timur Vermes. Its success suggests Germans now see Hitler in the same way as the rest of the world does, writes Philip Oltermann