The Indonesian island of Sulawesi is ideal for adventurous cyclists: this is for riders who want the physical challenge of tropical mountains, who are looking for cultural adventure in a traditional Asian society off the beaten track, and who view the unpredictability of travel in a developing country as something to be expected and enjoyed.

Based in Lombok, The Katharina sailing cruises are primarily focused on Eastern Indonesia, highlights of which include the islands of Lombok, Sumbawa, Komodo, Rinca, Flores, the Moluccas, and Irian Jaya (West-Papua) where she will visit, among other places the famous, Asmat tribe.

The Sepik River is one of two vast tropical river systems in Papua New Guinea that meander through the densely forested lowlands of the world's second largest - and the world's tallest - island. Along the banks of the river and its many tributaries live sparsely scattered, remote villages scarcely contacted by the outside world, where people live a lifestyle that has changed little for thousands of years.

Discover Cambodia by bicycle in this cross-country exploration of Southeast Asia's last great unexplored kingdom.