The Yowie Mystery - An UpdateHere is the most important book written so far on the Yowie Mystery. Its author, Rex Gilroy is the true Yowie Man and Father of all Yowie research. Rex Gilroy has many imitators, but they lack the kind of evidence presented in this book and have no real credibility. The Yowie Mystery Living Fossils from the Dreamtime goes further than any other book of its kind, for rather than concentrating on mere sightings reports the authors, Rex and Heather