Van Gogh at Work: Van Gogh Museum, Amsterdam Marije Vellekoop, with Nienke Bakker; translated by Ted Alkins, Michael Hoyle and Beverley Jackson (304pp. Brussels: Mercatorfonds. £40) On May Day, thousands of Amsterdammers queued in the spring sunshine as the Van Gogh Museum formally reopened its doors after a seven-month refit,