A top secret Second World War operation involving New Zealanders in Borneo hampering the occupying Japanese Army has finally been detailed in a book.
It's written by New Zealand-born, anthropologist, Christine Helliwell, who worked in Borneo for 40-years with the Dayak people.
She used this knowledge, plus the help of the few existing war records, to build a picture of Special Operations Australia, more popularly known as Z-Special Unit.
Her book, ''Semut'', tells the story of one particular special secret operation in March 1945.
Andrew McRae reports.
