We’re off to the Italian Riviera seeking la dolce vita in one of the world’s most romantic places. With death-defying cliffs and beaches that shimmer like jewels, the Riviera is as stunning a coastline as anywhere in Europe. In the port town of Genoa, we tour palaces for a taste of old-world elegance and dine on world-class pesto. Then we head south to the famous resort of Portofino and the sea cliff towns of the Cinqueterre. Finally, we battle vertigo at Pisa’s leaning tower. Tips on using train passes and finding addresses.