The New Zealand Wars were defining events in the nation's history. Filming the Colonial Past, an engaging new book from Annabel Cooper, tells a story of filmmakers' fascination with these conflicts over the past 90 years. From silent screen to smartphone, and from Pakeha adventurers to young Maori songwriters, filmmakers have made and remade the stories of this most troubling past. When Rudall Hayward went to Rotorua, Whakatane and Te Awamutu...