The Anzac Spirit defines Australia's military past, present and future. There is nothing else in Australian society that so expresses a sense of national unity.

This is the story of Australia's long military history since the 1860s — in New Zealand, the Sudan, South Africa, World War I, World War II, Korea, Malaya, Vietnam, Afghanistan and Iraq. From the hell of Gallipoli through blistering deserts, mud-soaked trenches, deadly tropical jungles and snow-covered hills, this is where the tradition was forged.

Here is the Anzac Spirit, Australia's military legend.