The bustling port city of Castries is St. Lucia's capital. Shoppers flock to the city's dozens of stores and to Castries Market for fruits, vegetables and handicrafts. Sightseers admire murals painted by a local artist inside Cathedral of the Immaculate Conception, and relax in Derek Walcott Square, named for the St. Lucian Nobel-prize-winning poet. Atop Morne Fortune (Hill of Good Luck) - where the French and English battled over control of the island - visitors take in panoramic vistas.

There's more than one way to enjoy the spa experience in St. Lucia. One is to book a treatment at any of the luxury spas or resorts on the island. The other is to visit Sulphur Springs, inside the bowl of an extinct volcano, where you're welcome to try a volcanic mud bath or the 31°C/88°F Roman bath.

This Gallic toehold in the Caribbean exudes a distinctly French air, enticingly spiced up by West Indian warmth. Local culture and cuisine combine both influences. The stylish isle is dominated by Mount Pelée, which destroyed the city of St Pierre in 1902. Black sand beaches and rainforests are found in the north, with yet more beautiful sands to the south. Sights include La Pagerie, birthplace of Napoleon's Empress Joséphine, and Diamond Rock, a 600-foot pinnacle that was once registered as a British warship.

From ornate mansions to ocean views, this charming city - the largest in Maine - will enchant you. Saunter down the brick sidewalks and cobblestone streets of the revitalized Old Port District, where you can browse through bookstores, explore craft shops and eat to your heart's content. Visit the Portland Head Light, which dates back to 1791, and is the oldest lighthouse still in continuous use in the U.S. The great poet Henry Wadsworth Longfellow is the city's native son, and you can visit his childhood home, the Wadsworth-Longfellow House. With kids in hand, enjoy the highly interactive Children's Museum of Maine. And then go next door to the calmer Portland Museum of Art, a small, but eclectic museum with Impressionist works, Maine landscapes by Homer and Wyeth and other collections. Land or sea is an option here, so if you're tired of the street life, take one of the popular scenic cruises or whale watches, or hop on a ferry to the islands in Casco Bay. At the end of the day, and without kids in hand, unwind and rest your tired feet at one of the city's brewpubs.

We've heard Toronto described as "New York City run by the Swiss," and it's true—you can find world-class theatre, shopping and restaurants here, but the sidewalks are clean and the people are friendly. The best place to start is literally at the top—the CN Tower, the tallest freestanding structure in the Western Hemisphere.

Houston hums with an energy and independent spirit all its own. A leading cultural and culinary destination in the South, the city is home to over 11,000 restaurants featuring cuisine from more than 70 countries. The thriving arts scene includes resident opera, ballet, symphony and theatre companies. The Museum District houses 19 museums, all within walking distance. Be sure to visit Space Centre Houston, where you can visit NASA’s Historic Mission Control at the Johnson Space Centre.

Refer to Vancouver Island as Victoria Island and risk a chorus of eye-rolls from the otherwise-friendly locals. Yes, Victoria is the main city on the island, but there are many distinct flavours to its logging and fishing settlements. Food and wine enthusiasts flock to the Comox Valley farm region, while the more outdoorsy types get their fix along the remote, forested beaches of North Vancouver Island. Visit the UNESCO Biosphere Reserve at Clayoquot Sound and you’ll return full of cocktail-party factoids.

One of the most popular regions in Italy, Tuscany stretches from the Tyrrhenian Sea to the Apennines. Its main cities include Florence, Pisa, Siena, Lucca, Arezzo and Livorno. Drive between stunning sites like Florence's cathedral and Uffizi Gallery and the Leaning Tower of Pisa. Or join a bike tour and pedal past sun-baked olive groves and vineyards. Don't miss the towers of San Gimignano or serene northern hill towns. For a more modern take, hit one of Florence's hip clubs, such as Space Electronic.