Discover one of the last intact wild places left on Earth. Explore Ningaloo's ancient origins and explains the role of the mighty currents, rainfall, wind, and waves still shaping it today.

Join acclaimed author and conservationist Tim Winton as he delves into the remarkable links between ecosystems and traces the human relationships and migratory pathways that continue to sustain its biodiversity.

The final part of this stunning three-part series discovering one of the last intact places left on Earth with its most prominent defender, author and conservationist, Tim Winton.