Officially called Inyeug, this tiny islet in Vanuatu is more commonly known as Mystery Island. No one permanently resides here, but its placid turquoise waters, pure white sand, and vibrant marine life draw hundreds of cruise passengers and daytrippers each year.

Durban is a big subtropical city in the north-eastern province of KwaZulu/Natal. It has been a major port since the 1850s and is home to the largest concentration of Indian-descended people in the country - Mohandas Gandhi arrived here as an indentured labourer in 1893. Today the city is better known as a holiday-makers' fun parlour with a happening nightlife.

Angkor Wat, located near Siem Reap in Cambodia, is a mesmerizing testament to the grandeur of the Khmer Empire and one of the world's most remarkable archaeological sites. Built in the early 12th century by King Suryavarman II, Angkor Wat was originally dedicated to the Hindu god Vishnu but later became a Buddhist temple.

Cook Islands is a self-governing island group in free association with New Zealand, comprising two groups of widely scattered islands in the South Pacific Ocean. The Southern, or Lower, Group includes Rarotonga, Aitutaki, Atiu, Mangaia, Mauke, Mitiaro, Manuae, and Takutea.

Istanbul, previously known as Byzantium and Constantinople, is where East meets West. Situated on both sides of the narrow strait Bosporus, Istanbul is a connector between Europe and Asia.