While it may not seem like it as he bathes in the reflected glory of Marine Le Pen’s historic 25 per cent share of the French vote, in his home country Geert Wilders has gone from heading the polls to trailing in them in the space of just three months. Photograph: Reuters/Francois Lenoir

The Dutch are a commonsense people, so they were surprised last week when, having consigned Geert Wilders to third place in the European elections (...)