'IT IS A curious thing, perhaps unique to Australia, that someone appraising the phenomenon of Anzac – that shared national oath to remember military sacrifice and honour wartime service – must first present genealogical military credentials. It’s a defensive move; it declares you share the Anzac spirit, and have a claim to it – an inoculation of sorts against the charge of being unqualified to speak to a topic of such secular sacredness.' (Introduction)