Hannover is a modern metropolis set among countless idyllic little towns and cute villages — with its programme of major events and open-air concerts, the baroque Royal Gardens of Herrenhausen and its top-notch artistic and cultural offerings, this city boasts a range of absorbing leisure activities that scarcely any other city can rival. Among the tourist highlights of the area, surrounding its federal state capital, are Lake Steinhude, the ridge of the Deister Hills and the Marienburg Castle.

For over two billion people worldwide, Mecca is the holiest site, revered as the birthplace of Prophet Muhammad and the city where the Quran was revealed. Because of its profound religious significance, millions of Hajj pilgrims journey here every year from all corners of the globe, making Mecca one of the most culturally and ethnically diverse cities in the Muslim world — a true melting pot of peoples and cultures. Remember that this holiest of cities, known as Makkah, is only accessible to Muslims.

Karachi is Pakistan's largest city, located on the coast of the Arabian Sea. Explore historic landmarks like the Quaid-e-Azam's Mausoleum and Mohatta Palace, or unwind at Clifton and Manora Island beaches. Savour diverse cuisine at Burns Road and Do Darya, and discover unique finds at Zainab Market and Dolmen Mall. Karachi’s nightlife, cultural festivals and art galleries provide endless entertainment. Known as the City of Lights, Karachi dazzles with its unique charm and vibrant energy all year long.

The troubled history of Algiers is manifested in its cityscape, architecture and culture. The capital (and the largest city) of Algeria holds impressive monuments and curious surprises for visitors. French and Islamic influences exist next to each other and make it a place as diverse as its people. Visit richly coloured mosques, discover sights and ruins of days gone by, and taste the spicy and delicious food of northern Africa.

The Blue Mountains get their name from the natural blue haze created by vast eucalypt forests in this World Heritage area. Tiny droplets of oil released from the trees mix with water vapour and sunlight to produce the distinctive colour. Enjoy crisp mountain air, beautiful panoramas, charming villages, one of the world’s oldest cave systems, and exhilarating adventures in the Blue Mountains, near Sydney. You can even see dinosaur trees in the Blue Mountains Botanic Garden, Mount Tomah. This is a great Australian escape and a natural wonder of the world.