Australian Fauna, Folklore & Forteana
The Tasmanian Tiger: Extinct or Extant? Edited collection of essays.
Australian Big Cats: An Unnatural History of Panthers Co-wrote and published.
Savage Shadow: The Hunt for the Australian Cougar Co-wrote introduction and published.
The Fortean Times Paranormal Handbook Co-wrote Yowieland chapter.
Big Cats in Britain – Yearbook 2007 Co-wrote Australian Big Cats: The Evidence chapter.