Jewel of the Dalmatian coast, girded in ninth-century walls that rise sheerly from the water's edge, Dubrovnik is one of the best-preserved medieval towns in Europe. Within the ancient fortifications is a labyrinth of narrow alleyways and a striking Renaissance boulevard called the "Stradun."

This typical Mediterranean town is located at the end of Kotor Bay, which sits on the Montenegrin coast in the southern Adriatic. Due to the history of Kotor, it is the oldest town in Montenegro and is now a historical monument protected by the state. This town of Kotor has belong to many countries, around 3 B.C. the town was colonized by the Greeks, and later was an affiliate of Roman and Byzantine empires. In 1797, this town became a vital naval base under Austria's possession. In 1918, after World War II, this town became the property of Yugoslavia and is now included in the constituent republic of Montenegro. Kotor has been a 16th century cathedral, town walls, and a medieval fort.

Piraeus is the seaport for Athens, the capital of western civilization, which boasts a fantastic mix of classical ruins and vivacious modern life. In a single day, you can climb the hill of the Acropolis to wonder at the Parthenon, join the lively Athenians in Constitution Square, and then find a welcoming taverna for some spirited bizouki music, plenty of ouzo to drink, and with luck, energetic Greek dancing.

With its steep volcanic flanks looming straight up from the sea, and the tiny white village of Thira clinging high atop the cliffs, Santorini is perhaps the most breathtaking and legendary of all the Greek Isles. To the south is Akrotiri, where recent Minoan excavations support the theories that Santorini might be the fabled lost continent of Atlantis.

Legend has it that Apollo blessed this isle with sunshine and beauty. True to the myths, the "Island of Roses" is rich in magnificent scenery and umbrella-lined beaches. Take an excursion to Lindos, where high on a hill rises an ancient acropolis dedicated to the goddess Athena. You will also want to see the medieval Old Town, once home to the Crusading Knights of St. John, and tour the Grand Master's Palace, an Italian restoration famed for its superb mosaic floors.

This charming, picturesque resort where Antony and Cleopatra used to vacation is best known as the port for the ancients ruins of Ephesus - one of the world's most wondrous archaeological sites. Explorations should include such masterpieces as the Great Amphitheatre, where St. Paul addressed the Ephesians, the Library of Celsus, and the temples of Athena and Apollo - all connected by marble streets rutted by the wheels of countless chariots.

The capital of Macedonia, a rich experience awaits you in this wealthy, energetic and youthful Greek city. Revel in cosmopolitan pleasures: sophisticated shops and cafes, markets hidden away beyond historic city squares, and the superlative Archaelogical Museum are but a few. Explore the castlebound Old City and a sampling of fine Byzantine churches. Or, spend the day touring the ruins of the ancient city of Pella, birthplace of Alexander the Great, or Vergina-where the intact tomb of Philip II, Alexander's father, was recently discovered.

Once called Constantinople, the former capital of the Byzantine Empire is the only city in the world to straddle two continents: Europe and Asia. This is the Golden Horn, the door between East and West, and your first vision of its domes and minarets is unforgetable. Hagia Sophia, the Blue Mosque and Sultan treasures in Topkapi Palace await - as does the Grand Bazaar, laden with carpets, beaten brass and spices from afar.