Using Copenhagen as a spring board, we'll visit the very best of Denmark. Aarhus welcomes us with its ruddy affluence, charming open air museum and eerily well-preserved ancient bog man. Roskilde impresses visitors with its royal burial church and the best Viking ship museum anywhere. And the delightfully quaint Isle of Aero beckons a bike ride among thatched cottages, "snooping mirrors", and cobbled alleyways that reminds us of the world of Hans Christian Andersen.