The motivations of those who left China and the impact they've had on their new homes are explored.

The Indian Ocean Islands, off the east coast of Africa, are a paradise on earth. With superb resorts, sun-kissed beaches, and sparkling turquoise seas - countless Africans, Indians, Europeans, and even pirates, have all settled in this timeless, tropical location. From horse racing to hedgehog hunting and swimming with whale sharks, to the sheer indulgence of 6-star luxury hotels, traveller Ian Wright samples slow-paced island life at its best with a whole lot of action thrown in! Ian starts his trip in the Republic of Mauritius and the capital city Port-Louis, where he samples some delicious local fare at a street market and learns all about the Dodo in the place where these now extinct, flightless birds once made their home. Then it’s off to the Champ de Mars, the second oldest racecourse in the world, for 'a flutter' on the horses. Next stop is the Flacq region, where Ian stops off at the 6-star Touessrok Hotel to enjoy his racecourse winnings and indulge in a spot of pampering at one of the most luxurious hotels in the whole of the Indian Ocean. Never one to miss a trend, Ian discovers a lot of couples get married in Mauritius, and… just happens to bump into a couple who not only plan to hold their wedding ceremony 20 feet under the sea, but also invite Ian to be their best man! Leaving the underwater world behind, and the newly-weds to enjoy their honeymoon, Ian decides to get back to nature and go in for a spot of hedgehog hunting. He gets to tuck into his first tasty mouthful of a local delicacy called ‘tang’, otherwise known as hedgehog meat. He also makes the acquaintance of a 90-year old giant tortoise, not to mention a whole bunch of hungry crocodiles. And, as if that wasn’t adventurous enough, he heads to Reunion, the ‘Island of Adventure’ and takes to the hills to try his hand at canyoneering - an extreme adventure sport which involves abseiling, sliding, jumping, swimming and climbing down waterfalls and steep canyons. Then it’s time for a visit to one of the most active volcanoes on earth, Piton de la Fournaise. The next island Ian visits is Mahe in the Seychelles where big game fishing is big business. He sets off into the ocean with a group of locals in search of the perfect catch - they return to dry land, triumphant. After all the exuberance of the trip thus far, Ian makes off for for the tranquillity of idyllic La Digue, the most photographed beach in the world. What could be better than sitting on a beautiful beach, we ask ourselves? Owning one? Or maybe owning a whole tropical island, just like Yorkshire man, Brendon, who gives us a guided tour of the one he bought over 30 years ago for only US$14,000. A bargain. Last stop on the trip is another underwater adventure when Ian helps the local Marine Conservation Society seek out and tag whale sharks. Now under the watchful eye of a team of volunteers and marine biologists, these enormous animals are an endangered species. Ian spends a contented few hours splashing around with his new best friend, a seven metre long whale shark. Whatever you’re looking for, whether it's amazing marine life, spouting volcanoes, extreme adventure sports, luxurious relaxation, or picture postcard beaches - it’s all to be found in the Indian Ocean Islands. A real paradise on Earth.

Traveller Justine Shapiro explores what is arguably the world's most stunning city, Venice. Situated in a lagoon in the Adriatic Sea off mainland Italy, this city built on water is a maze of over 100 tiny islands linked together by a network of bridges. The way to explore Venice is either by boat or on foot - there are no cars in the city. Justine hops aboard a public waterbus, or vaporetto, that takes her along the Grand Canal to her evening's accommodation, an elegant palazzo with amazing views over the city. Justine begins her sight-seeing at the epicentre of Venice, St. Mark's Square. Napoleon described it as the 'the finest drawing room in Europe' but Justine finds it full of tourists and pigeons today. She marvels at the basilica, and its ornate mosaics that tell of how daring Venetians stole St. Mark's body from the Orient and brought it to the city for prestige and honour. As Justine leaves the main sights behind and explores Venice's backstreets she finds that it's all too easy to become lost in the labyrinthine alleyways, although she also discovers this is a perfect way to stumble upon hidden treasures. No visit to Venice would be complete without a ride in a gondola; Justine gets a romantic ride and a cheeky insider's view on the city from pin-up gondolier Gianbattista. Justine takes a ten-minute boat ride from Venice across the lagoon to the island of The Lido for some glamour. It is the setting for the annual Venice Film Festival and she lines up with other tourists along the red carpet hoping for a glimpse and a chat with some of Hollywood's hottest stars. Next stop is Burano, a complete contrast to The Lido. This sleepy fishing village is famous for its brightly coloured houses and lace-making. Justine tries her hand at the intricate needlework with the help of an octogenarian islander. Back in Venice, Justine mingles with young Venetians at a popular bar and tries the local seafood tapas before taking an unusual night tour with the romantic city's most infamous lover and libertine, Casanova. The following day, Justine heads to Doge's Palace. This palace, resplendent in gold and sumptuous oil paintings, was the political heart of the Republic of Venice. It was home to the city's elected leader, the Doge, and its Bridge of Sighs leads to the city's incarcerated. Venice's unique status of being built on water also means that it faces a precarious future, as the city is regularly prone to flooding. Justine takes a boat ride with a local scientist who explains how heavy water traffic and industry are threatening the equilibrium of the lagoon, and what counter-steps are being taken. Back on a boat on the Grand Canal, Justine completes her Venetian adventure - by taking part in one of the city's most colourful and joyful festivals - the annual Rowing Regatta. A flotilla of historic boats is followed by fast and furious racing to determine the city's speediest gondoliers.

Megan McCormick travels to the lands of Abba, Vikings and Smorgasbords as she uncovers what Sweden and Denmark can offer to the global traveller. Starting in the Danish capital, Copenhagen, Megan takes herself on a city tour to learn more about the famous mermaid and Hans Christian Anderson, all with the aid of a free city bike! In Aarhus on the Danish mainland, one of the biggest Viking festivals in the world brings together 300 warriors for one almighty battle, and a weekend of living and drinking like the Vikings! Then it’s onto one of Denmark’s most famous attractions, the free state of Christiania. Megan is welcomed by the locals and spends time learning about their lives, taking a tour of the collective and sussing out a few passing policemen!