EUROPE - GREEK ISLES & EASTERN MED

A geographic and metaphoric melding of East and West, Istanbul is the world's only city covering two continents. The Bosporus runs through the centre; Europe lies to the west, Asia to the east.

For nearly 2,000 years, the ideally situated metropolis has been the keystone of some of the world's great empires, serving as the capital city for the Romans (under the name Constantinople, as noted by the informative "They Might Be Giants" tune), Byzantines and Ottomans.

Inside the sprawling city, the secular and the sacred mingle -- minarets with nightclubs and dusty prayer rugs with designer digs. The idea of Istanbul as a collision between East and West reveals itself immediately, with monumental churches cum mosques (the Hagia Sophia), Roman ruins (the Hippodrome, where horse and chariot races were held in Roman times) and unadulterated symbols of consumerism (the Grand Bazaar with its thousands of shops).

Even if these iconic attractions are what draw many of its tourists to this vast (second only in size to Shanghai) city of 17 million inhabitants, visitors, dutifully plodding through them, may easily miss what makes this city one of the world's most vibrant right now.

Increasingly prosperous, Istanbul has exciting neighbourhoods, upscale shops (not just the usual international brands like Prada but also fashion designs by Turkish clothiers) and a thriving restaurant scene that ranges from classic fare to newer, Mediterranean-infused interpretations of local standards. Its Museum of Modern Art -- handily located pierside, where ships dock -- is new and offers both rotating internationally-minded exhibitions and works from Turkish artists.

Istanbul is increasingly popular as a port of embarkation (or disembarkation) for a range of itineraries, from the Black Sea and Eastern Mediterranean Greek Isles trips to the migration, twice a year, of ships between Europe and Asia. You can find as many as six ships a day docking there. This noisy place, in which the magical call to prayer several times a day manages to overcome the sound of honking cars, is a great place to add a pre- or post-cruise stay.

Nearly 20 years ago when we first sailed to Kuşadası, our gulet, a traditional Turkish sailing vessel, docked in a modest marina across from a row of open-air shops. We came to explore nearby Ephesus, one of the Mediterranean's most impressive ancient sites whose ruins detail life in the once-powerful Greek and later Roman city. Upon returning to Kuşadası, our guide herded us into what he swore was "the best carpet shop in Turkey." In between sips of thick Turkish coffee, we haggled with the owner, eventually settling on a blue Hereke, which we stowed in the yacht before dining at the simple dockside eatery.

Remarkably, our rug's much the same, but everything else has changed. Now the former seaside village's population hovers around 50,000, streets bustle with tourists, rug shops bloom in high-rise buildings, and an air-conditioned shopping mall with sleek jewellery stores and European fashion boutiques anchors the modern port.

What Kuşadası lacks in charm it makes up for in locale. At Ephesus, about nine miles from town, you'll travel back thousands of years. The Terrace Houses, now open to the public, make the centuries-old city even more enthralling.

Despite Kuşadası's crowds, you can still find an outdoor cafe to sip Turkish wine, savour just-caught fish and enjoy the sea breezes.

Spectacular Santorini -- scene of one of the world's most violent volcanic eruptions around 1450 B.C. -- is inarguably the most scenically dramatic of all the Greek Islands. Officially the island is Thira, yet the Latin name of Santorini persists. With its pitch-black beaches, rugged landscape and stunning caldera (volcanic crater), it's more akin to one of the Canary Islands than the Cyclades, though its whitewashed churches and clifftop houses score highly in the charm stakes.

This is the island for lovers of natural beauty, though sun seekers may not fancy its beaches. Best views are from the cliffs bordering the caldera, which was formed when the center of the island basically collapsed into itself. Geologists marvel at the cliffs' multi-hued strata of rock, lava and pumice, so take your camera and be prepared to feel the earth move (perhaps even literally -- Santorini's most recent major earthquake was in 1956, although there was one nearby in 2009).

It's worth remembering that the bay surrounding Santorini is actually the world's largest volcanic crater, created 3,500 years ago by a massive eruption of the Thera volcano (which is still active). The bay is also believed by some to conceal the legendary lost city of Atlantis. There's plenty here to set your imagination working, even though the modern-day city of Thira, officially Fira, was completely rebuilt after an earthquake in 1956.

If you're happy to enjoy a browse around the shops and a lazy lunch with a view, Fira will fit the bill perfectly -- and it even has some 9th-century clifftop ruins to explore. But to see the best of Santorini, you should take a shore excursion, via bus or taxi, further afield.

In the early 1960s, shipping magnate Aristotle Onassis "discovered" the Greek island of Mykonos and brought Jackie Kennedy there -- and soon, the island became an exclusive playground for celebrities like Grace Kelly, Brigitte Bardot and members of the Versace family. Today, it's more democratic, a noisy, bustling, bursting-at-the-seams place with something for everyone, from singles to gay couples to families. You'll find quiet stretches of sand, party beaches, waterfront cafes, shopping in every price range (both international brands and local crafts), water sports and delicious food (especially fresh fish). Scores of people, looking to experience the internationally renowned gold-tinged beaches and sweaty, pulsating nightlife, descend upon the tiny island during the packed high season, which lasts from the Greek Orthodox Easter celebration (usually in April or early May) through September. After the cruise season, Mykonos gets quieter, but it does not shut down. Restaurants in the principal tourist areas -- the beaches and waterfront -- are generally open from March until November. Spots where locals eat or where business is good year-round remain open. The largest town on the island is Mykonos town, also known as Chora or Hora; a few miles inland is the village of Ano Mera. The subject of many paintings by local artists, Mykonos is a feast for the eyes, with its azure waters, houses painted white with brightly colored shutters, bougainvillea trees in bloom, iconic windmills and colorful fishing boats. Visitors love to explore the shops, restaurants, cafes and churches on the narrow streets off the harbor.

Named after Athena, the goddess of wisdom, Athens is one of the oldest cities in the world -- built around its namesake deity's temple, the Parthenon, which still stands today. But Athens feels far from an ancient city. While it has done an excellent job at preserving sites like the Acropolis (where the Parthenon is located) and Greek Orthodox churches, it has evolved into a hip and modern metropolis and homeport for ships sailing the Greek Islands. The city's recently overhauled Metro system also provides a cheap, safe and easy way to get around for sightseeing if you have extra time before or after your cruise. Aside from major landmarks, even once-dingy neighbourhoods like Plaka and Thissio have been restored, boasting fresh pastel-coloured painted facades and chic restaurants, bars and shops. Syntagma Square -- Athens' central square -- also has been reborn as a tree-filled haven from which to take in the city's gorgeous neoclassical Parliament building and catch the changing of the guard at the Tomb of the Unknown Soldier. (Yes, that means you get to watch those men in frilly skirts, elaborate waistcoats and bobbled shoes do their high-kicking thing.) Athens, once (in some parts, still) one of the most frenetic and traffic-polluted cities in the world, now owns a real buzz and is well worth spending a few days in if your cruise starts or ends there.

The seaside Greek town of Katakolon, with a population around 600, is your typical small-town cruise port -- fishing boats bob in the harbor; cafes lace the waterfront; shops sell T-shirts, hats and jewelry; and a small beach draws swimmers and splashers. But that's not why ships make this town a destination. They arrive because Katakolon serves as the cruise gateway to Ancient Olympia, the birthplace of the Olympic Games. Drive 40 minutes from Katakolon and you are transported back thousands of years. Stroll the UNESCO World Heritage Site of Ancient Olympia, and you walk in the footsteps of early Greek and Roman athletes -- wrestlers, chariot drivers, discus throwers, runners and long-jumpers -- who vied for glory and the gods' favor. Stand alongside the massive columns, and, with the tales of a good guide, you can envision the once-magnificent temples, athletes training in the palestra and runners readying on the track. Alexander the Great, Nero, Plato and Aristotle are among those who watched the games from where you stand. Tourists flock to the site and its companion museums, including the Archaeological Museum of Olympia, a treasure trove of pieced-together sculptures and statues that once adorned the ancient structures, and the Museum of the History of the Ancient Olympic Games, where you can learn about the original competitions. If you've already visited Ancient Olympia, there are other sights in the area, including the spectacular temple of Apollo Epicurius and the medieval Chlemoutsi (Hlemoutsi) fortress -- or seek out the golden-sand beaches that ring the Gulf of Kyparissia. Note: We recommend that you use Google Maps to locate the destinations in this guide by entering the name of an attraction or business, rather than the address, which often stumps Google Maps. You should also confirm the hours, which are changeable, based on the season and day you will visit. In some cases, the fact that there's a ship in port will also affect opening times.

Sailing into Valletta, Malta, is akin to stepping into the pages of a J.R.R. Tolkien fantasy; once you are in the protected harbour, it feels as though modern civilization has disappeared. Oh, you can see a car or two driving on the winding streets amid the limestone battlements, crenelated castles and hillside structures, but they seem terribly out of place and unexpected. Never mind that Malta, which owns 7,000 years of intriguing history, is fully modernized and contemporary. What you see when entering Valletta Harbour are the formidable defensive stone battlements of forts pockmarked by war guarding the strategic waterway. Cream-colored buildings and ancient church steeples grow out of the twisting streets and hillsides. In the bay and channels, Malta's colourful luzzo boats, fishing craft resembling an elf's shoe, ply the waters in the wake of modern giant cruise ships and tankers. Valletta was built by the Knights of St. John as a place to take care of wounded soldiers and pilgrims during the Crusades in the 16th century. Its unique landscape and ancient buildings have appeared in films such as "Troy," "Gladiator," "Captain Phillips" and "World War Z." This tiny Mediterranean country is part of an archipelago of five islands, only three of which are inhabited. Cruise ships visit the island of Malta and the port of Valletta (designed by a colleague of Michelangelo). Malta has been inhabited since 5000 B.C. and was colonized by the Phoenicians in 1000 B.C. Then, the islands went in turn to the Greeks, Carthaginians, Romans, Byzantines, Arabs, Normans and the Spanish, who handed them over to the Knights of the Order of St. John in a "perpetual lease" in 1533; this lasted until Napoleon seized control in 1798. The Maltese did not like the French, however, and rebelled by seeking aid from Great Britain; Malta became a British protectorate in 1800 and a part of the British Empire in 1814. Later, it shook off the British, as well, and was granted independence in 1964. Since 1974, Malta is a republic under the British Commonwealth. The influence of all of these cultures is evident in Malta, with the Roman period seemingly taking precedence.

Home to Europe's largest active volcano -- Mount Etna -- Catania boasts a rich and unique culture, which has in part been shaped by the constant threat of Etna. Catania is bursting with historic buildings and landmarks representing its many invaders including the Spanish, Greeks, Romans and even Arabs, but it also offers visitors plenty of other attractions including beautiful beaches, a number of excellent museums and lots of cafes, restaurants and bars. --By Shayne Thompson, Cruise Critic contributor

From historic churches and museums to glittering coastline and a mountainous national park, visitors will find much to explore in Salerno. Though the city dates back to ancient times it has undergone many periods of revitalization and modernization and offers any amenity one can think of. Additionally, other cities along the Amalfi Coast can easily be reached from Salerno. --By Shayne Thompson, Cruise Critic contributor

The capital city in the land of Leonardo, Michelangelo and the popes is today a living museum with gorgeous artwork, amazing architecture and inspiring ancient sites. At the same time, it's alive and vibrant in a 21st-century way. It's an unforgettable city to visit, and we'll warn you right now that once you've experienced it, you'll want to go back for more.

One of our favorite things to do there is walk and ogle. On a recent visit, we took one day to do the route from Vatican City and St. Peter's Basilica -- with its jaw-dropping art, statuary, and religious significance -- to Via del Corso, where our quest for the latest Italian fashions was more than fulfilled amidst the well-dressed crowd of Roman shoppers. The next day, we went on an ancient history quest past ruins and columns, traversing the same streets Julius Caesar strode (and rode) to the Colosseum, where gladiators once battled. Walking on, we were awed by the Pantheon, the well-preserved ancient symbol of Rome and now a great hangout spot.

First-time visitors, many envisioning Rome as big and congested, will be surprised by the scenic layout, with its famous seven hills and the Tiber River running through the city. (Cleopatra famously made her grand entrance from the river.) And the senses may be shocked by the general energy, hustle and bustle. With cars, taxis and scooters roaring here and there, crossing the street can be a challenge. (Don't worry; there are quiet piazzas aplenty with lovely cafes where you can get away from it all and unwind.)

The food is, of course, wonderful -- we can't eat enough pasta -- and the spirit of la dolce vita (the good life) abounds. Whenever we do such a quest in Rome, we do regular gelato stops (try the yummy pine nut flavor) or coffee breaks. And the shopping scene serves up Prada, Gucci, Armani and more. (High style can be found in more affordable brands like Furla, as well.) What could be better than that?

No question, Rome has one of the world's most important collections of once-in-a-lifetime sights to see, including St. Peter's Basilica and the Sistine Chapel, the Colosseum, the Pantheon, the Forum and on and on and on. And for those historic monuments alone, the city is worth a visit.

But if you're on an itinerary where Rome is just a port of call for the day, you won't see everything. Either resign yourself to that fact, or book a tour that will at least drive you by the main sights. Be aware the port for Rome, Civitavecchia, is about 1.5 to 2 hours from the city. (There is decent train service.) If you're beginning or ending your cruise there, plan to stay at least a couple of nights to explore the Eternal City; it's likely to steal a piece of your heart. Make sure to drop a coin in Trevi Fountain, which is said to assure you'll come back again.