The main island of Singapore is shaped like a flattened diamond, 42 km (26 miles) east to west and 23 km (14 miles) north to south. Near the northern peak is the causeway leading to West Malaysia—Kuala Lumpur is less than four hours away by car. It is at the southern foot where you will find most of the city-state’s action, with its gleaming office towers, working docks, and futuristic "supertrees," which are solar-powered and serve as vertical gardens. Offshore are Sentosa and over 60 smaller islands, most uninhabited, that serve as bases for oil refining or as playgrounds and beach escapes from the city. To the east is Changi International Airport, connected to the city by metro, bus, and a tree-lined parkway. Of the island's total land area, more than half is built up, with the balance made up of parkland, farmland, plantations, swamp areas, and rain forest. Well-paved roads connect all parts of the island, and Singapore city has an excellent, and constantly expanding, public transportation system. The heart of Singapore's history and its modern wealth are in and around the Central Business District. The area includes the skyscrapers in the Central Business District, the 19th-century Raffles Hotel, the convention centers of Marina Square, on up to the top of Ft. Canning. Although most of old Singapore has been knocked down to make way for the modern city, most colonial landmarks have been preserved in the CBD, including early-19th-century buildings designed by the Irish architect George Coleman.

The island of Belitung is large, measuring roughly 4,800 square kilometer (1850 square miles). Along with neighbouring Bangka and the many other surrounding small islands this is not just an archipelago, but a substantial province of Indonesia. Belitung used to have many tin mines, but today the island is better known for its nature. The most distinct features of Belitung’s many beaches are the fascinating granite rock formations along the shallow shores. These rocks can reach the size of houses and lie in bold contrast to the white sand. Swimming and snorkeling in the crystal clear waters reveals healthy corals and hundreds of fish.

Welcome to paradise. The 27 islands that comprise Karimunjawa, which sit in the sparkling turquoise expanse of the Java Sea, are true jewels - offering beaches of crisp white sand, and bath-like temperatures for swimming. With diverse marine life, extraordinary shelves of shallow water, and blooming coral reefs, there's an endless supply of wonderful beach scenery to make the most of. Take your front row seats for the sun's nightly descent, when rich pinks and vivid reds spill across the sky. Karimunjawa island is the largest of the archipelago, and you can explore on foot, or by renting a car, motorbike or bicycle. Work your way around - or through - the island's thick jungle, seeking out the wonderful, untouched beaches that are hidden across it. Only seven of the islands are inhabited, and the natural world is still very much in charge here. Encounter everything from sea turtles scraping themselves across the beach, to harmless sharks, which will circle around your legs before darting away.

Just when you think you’ve seen it all, a heavenly halo of an island like Pulau Satonda comes along. Appearing like a mirage from the intense turquoise waters of the Flores Sea, Pulau Satonda is an impossibly aesthetic ring of jungle-clad slopes, embracing a volcanic crater of tranquil water. Snorkel the reefs that encircle the island, or strap your boots on to hike up to the ridge. Trek with monkeys scuttling above and trees sagging under the weight of sleeping bats for the best, elevated views of the still interior lake. Formed by the machinations of underwater volcanic activity, the island's central crater dips to a depth of 86 meters. Shrouded in local legend and tradition, Pulau Satonda has many tales to share. It was a close witness to the unimaginable ferocity of Mount Tambora’s wrath, and that ominously beautiful volcano cone is visible from the sandy beaches to the south of the island. Mount Tambora’s fury devastated the entire planet, with the largest eruption in recorded history. The catastrophic explosion caused the Year Without a Summer in 1816, darkening and subduing skies around the world with ash. It’s theorised that a tsunami triggered by the eruption washed a wave of salt water to Pulau Satonda’s previously fresh-water lake. Dip into the refreshing waters, or make an offering on the shore by hanging a stone on a branch. If your wish comes true, you are obligated to travel back to give thanks - but a return trip to a place as beautiful as this is certainly no burden.

Pink Beach earned its name for the way the beach can appear to have a rosy hue in certain lights. The color comes from small flecks of red coral mixed in with the fine white reef sand. With a few trees along the beach for shade, this stretch of coast makes a fine place to relax or enjoy a snorkel or dive in the crystal clear waters. It is possible to spot a striped clown fish nestled among the protective tentacles of its sea anemone host, or to see a grouper lazily swimming by a flamboyant soft coral. The reef here is now protected by law and the maturing corals are a joy to behold.

Pink Beach earned its name for the way the beach can appear to have a rosy hue in certain lights. The color comes from small flecks of red coral mixed in with the fine white reef sand. With a few trees along the beach for shade, this stretch of coast makes a fine place to relax or enjoy a snorkel or dive in the crystal clear waters. It is possible to spot a striped clown fish nestled among the protective tentacles of its sea anemone host, or to see a grouper lazily swimming by a flamboyant soft coral. The reef here is now protected by law and the maturing corals are a joy to behold.

Darwin is Australia's most colorful, and exotic, capital city. Surrounded on three sides by the turquoise waters of the Timor Sea, the streets are lined with tropical flowers and trees. Warm and dry in winter, hot and steamy in summer, it's a relaxed and casual place, as well as a beguiling blend of tropical frontier outpost and Outback hardiness. Thanks to its close proximity to Southeast Asia and its multicultural population it also seems more like Asia than the rest of Australia. Darwin is a city that has always had to fight for its survival. The seductiveness of contemporary Darwin lifestyles belies a history of failed attempts that date from 1824 when Europeans attempted to establish an enclave in this harsh, unyielding climate. The original 1869 settlement, called Palmerston, was built on a parcel of mangrove wetlands and scrub forest that had changed little in 15 million years. It was not until 1911, after it had already weathered the disastrous cyclones of 1878, 1882, and 1897, that the town was named after the scientist who had visited Australia's shores aboard the Beagle in 1839. During World War II it was bombed more than 60 times, as the harbor full of warships was a prime target for the Japanese war planes. Then, on the night of Christmas Eve 1974, the city was almost completely destroyed by Cyclone Tracy, Australia’s greatest natural disaster. It's a tribute to those who stayed and to those who have come to live here after Tracy that the rebuilt city now thrives as an administrative and commercial center for northern Australia. Old Darwin has been replaced by something of an edifice complex—such buildings as Parliament House and the Supreme Court all seem very grand for such a small city, especially one that prides itself on its casual, outdoor-centric lifestyle. Today Darwin is the best place from which to explore Australia's Top End, with its wonders of Kakadu and the Kimberley region.

The King George Falls is one of the Kimberley's most magnificent natural wonders. At 80 meters (260 feet), the thundering spectacle of twin cascades is among the highest in Australia. The river weaves through an amazing landscape of near-vertical red rock formations and a parade of wildlife - carnivorous saltwater crocodiles and amazing birdlife, including giant raptors and the Brahminy Kite.

The Hunter River is home to an immense mangrove system surrounded by soaring red sandstone cliffs. Narrow mangrove channels shelter numerous bird species, mudskippers, fiddler crabs, and the infamous saltwater crocodile; the most aggressive crocodile species known to man. Naturalist Island at the mouth of the river has a stunning stretch of sandy beach that makes a perfect landing site for small helicopters that can pick up visitors wishing to explore some of the Kimberley's vast interior. The highlight inland is the famous Mitchell Falls where four tiers of waterfalls plunge into deep pools that flow out into the mighty Mitchell River. The headwaters of the falls are cool and a dip in the fresh water is a welcome reprieve from the heat of the heartland.

Roughly 800 islands of the Buccaneer Archipelago surround and shelter the impressive spread of Yampi Sound (from the aboriginal word for water, “Yampee”). The area was named in 1821 by Captain Phillip Parker King, in commemoration of William Dampier’s visit in 1688. Pearlers began visiting the area in the late 1800s, and more recently mining operators established open-cut mines on Koolan Island on the east side of the Sound. Some of the richest iron ore in the world is extracted here to this day. The coastline of Yampi shows rock layers wildly twisted and contorted into great folds. White-bellied Sea Eagles, Brahminy Kites, Ospreys, Common Sandpipers and Eastern Reef Egrets inhabit the archipelago and the area is rich in fish life, which in turn is an attraction for bottlenose dolphins that come here to feed. Yampi Sound is also occassionaly a calving ground for humpback whales and mothers and calves can sometimes be spotted in the relatively shallow turquoise waters.

Vansittart Bay is a beautifully protected large bay with several islands and coves. Jar Island contains ancient rock art galleries depicting the Gwion Gwion style unique to the Kimberley region. Mainly neglected by, or unknown to, the early European researchers of Aboriginal culture in the Kimberley in favour of the dominant & more dramatic Wandjina art, Gwion Gwion art has in recent years gained world prominence. Join your Expedition Team ashore for a short walk, past some fascinating rock formations, to the site of the Gwion Gwion art galleries.

Darwin is Australia's most colorful, and exotic, capital city. Surrounded on three sides by the turquoise waters of the Timor Sea, the streets are lined with tropical flowers and trees. Warm and dry in winter, hot and steamy in summer, it's a relaxed and casual place, as well as a beguiling blend of tropical frontier outpost and Outback hardiness. Thanks to its close proximity to Southeast Asia and its multicultural population it also seems more like Asia than the rest of Australia. Darwin is a city that has always had to fight for its survival. The seductiveness of contemporary Darwin lifestyles belies a history of failed attempts that date from 1824 when Europeans attempted to establish an enclave in this harsh, unyielding climate. The original 1869 settlement, called Palmerston, was built on a parcel of mangrove wetlands and scrub forest that had changed little in 15 million years. It was not until 1911, after it had already weathered the disastrous cyclones of 1878, 1882, and 1897, that the town was named after the scientist who had visited Australia's shores aboard the Beagle in 1839. During World War II it was bombed more than 60 times, as the harbor full of warships was a prime target for the Japanese war planes. Then, on the night of Christmas Eve 1974, the city was almost completely destroyed by Cyclone Tracy, Australia’s greatest natural disaster. It's a tribute to those who stayed and to those who have come to live here after Tracy that the rebuilt city now thrives as an administrative and commercial center for northern Australia. Old Darwin has been replaced by something of an edifice complex—such buildings as Parliament House and the Supreme Court all seem very grand for such a small city, especially one that prides itself on its casual, outdoor-centric lifestyle. Today Darwin is the best place from which to explore Australia's Top End, with its wonders of Kakadu and the Kimberley region.