When you talk about terrorism, most people in New Zealand think about problems overseas.
But he considers the three volumes that make up Ngati Dread his most important work to date..
He has previously had published a novella, The Lizard Song, a book about New Zealand singer John Rowles and sports biographies on Justin Marshall, Matthew Ridge and Adam Parore.
He switched from print to television in 1993 and is currently a producer on 3 News.
He later worked as a reporter for The Dominion, the Auckland Star and the Sunday News.
Since then he has always wanted to find out what really happened in Ruatoria and why.
Every day it seemed the newspaper was filled with increasingly weird and outrageous stories about the Rastafarians.
About author(s): Angus Gillies began his career in journalism at The Gisborne Herald in 1986. until now.
Yet most people have never heard of The Rastas or their reign of terror...
Their story is one of the most bizarre chapters in modern New Zealand history.
From 1985 until 1990 the township was terrorised by a cannabis-growing Maori sect calling itself the Rastafarians.
But those in Gisborne and the East Coast merely cast their minds back to the Ruatoria Troubles.
When you talk about terrorism, most people in New Zealand think about problems overseas