This is Central Europe at Christmas - and there's nothing quite like it.
Begin with three nights in the City of Love, where Haussmann boulevards are strung with fairy lights and teh Eiffel Tower glitters against a winter sky. Then board the train east - because the best way to arrive at a Christmas market is by rail - and meet your Intrepid group in Munich, where 20 markets compete for your attention and the mulled wine flows from dawn to midnight. Continue through Mozart's Salzburg, imperial Vienna and finally the Pearl of the Danube: Budapest, spectacular at any time of year but positively magical in December.