The end is in sight and Dan's circumnavigation of the globe is almost complete.
First there are some of the most brilliant treasures of all to enjoy -
Venice, Florence and Rome revive an exhausted but ebullient Dan about to
take his 92nd flight of the trip before he sails for home.
His first destination would have been a dangerous place to visit just a few years ago; Mostar and its famous bridge spanning the Christian and Muslim worlds. Destroyed by missiles, it has now been rebuilt.
Then it's on to Athens and the glories of the Parthenon before heading for the ultimate treasure trove of Italy - the beauties of Venice, the splendour of the Pantheon in Rome and the fabulous chapel of the Medici princes in Florence.
In Spain, Dan is astonished by the unrivalled brilliance of the Alhambra and echoes of the days when a large part of Europe was under the Islamic rule of the sultan.
At last it's time for Dan to reflect on the immensity of his journey around the world. How has it changed him and what is he to make of it all? What can we all learn as human beings from the fantastic variety of mankind's creations that an