West of the desert town of Alice Springs, at the dead centre of Australia, the West MacDonnell National Park is home to the Larapinta Trail, one of Australia's best, and newest, long-distance walking tracks.
Zoe Palmer travels to the spectacularly beautiful Caribbean islands of St. Lucia, Martinique and Montserrat. Although everyone's picture postcard image is of beaches and palm trees, contrastingly these islands also offer mountainous terrain.
Papua New Guinea lies 150 kilometres north of Australia and has some of the world's most impenetrable rainforest - traveller Matt Young embarks on an epic journey to explore this fascinating and remote country.
