2,500 years of history are woven into the fabric of modern Rome. You can feel it in the glory of the Sistine Chapel in the Vatican. Or as you wander sidestreets that open onto piazzas, fountains, Bernini sculpture, and elegant courtyards. Famous treasures are legion in Rome: the Colosseum…the Forum…St. Peter’s Cathedral…the Trevi Fountain…the Spanish Steps. Take time out between sights to do as the Romans do: enjoy a three-hour lunch, shop, people-watch, or savor the best gelati in the world.

The city dates from Roman times, when a base was set up at Biguglia to the south, beside a freshwater lagoon, or étang. Little remains of the former colony, but the site merits a day-trip for the well-preserved pair of Pisan churches at Marana, rising from the southern fringes of Poretta airport. Although Bastia began to thrive under the Genoese, when wine was exported to the Italian mainland from Porto Cardo, forerunner of Bastia's Vieux Port, or Terra Vecchia.

Porto Venere is a village on the Ligurian coast of northwestern Italy. It’s known for Porto Venere Regional Natural Park, a protected area with trails and dive sites. The park encompasses Palmaria Island, dotted with beaches and caves. The Gothic-style Church of St. Peter sits atop a rocky headland. Nearby is the centuries-old Castello Doria, an imposing clifftop fortress with views of the Gulf of Poets.

Portofino is considered by many yachtsmen to be the “world’s most beautiful small port.” From the sea, the entrance to town is a narrow waterway, usually crowded with yachts and sailboats. Tall cliffs rise steeply above the port, dotted with expensive villas and an imposing castle. Along the water, restaurants with outdoor tables and colorful umbrellas offer refuge to some of Europe’s wealthiest and most discerning pleasure-seekers.

The fairy-tale kingdom of Monte Carlo glitters with opulence and jet-set glamour, and the action centers around its famed casinos. Inside, under gilt-edged ceilings and ornate frescoes, fortunes are made or lost. Elsewhere in Monaco are the Prince’s Palace, from which the Grimaldi dynasty has ruled since 1297; the Cathedral where Grace Kelly married Prince Rainier; and the Rock of Monaco, where gardens cascade to the sea.

The fairy-tale kingdom of Monte Carlo glitters with opulence and jet-set glamour, and the action centers around its famed casinos. Inside, under gilt-edged ceilings and ornate frescoes, fortunes are made or lost. Elsewhere in Monaco are the Prince’s Palace, from which the Grimaldi dynasty has ruled since 1297; the Cathedral where Grace Kelly married Prince Rainier; and the Rock of Monaco, where gardens cascade to the sea.

Barcelona, the cosmopolitan capital of Spain’s Catalonia region, is known for its art and architecture. The fantastical Sagrada Família church and other modernist landmarks designed by Antoni Gaudí dot the city. Museu Picasso and Fundació Joan Miró feature modern art by their namesakes. City history museum MUHBA, includes several Roman archaeological sites