The author John Murray Hanan is a much travelled retired legal practitioner and tutor in contract law at Otago University. He is now retired and is a professional artist who enjoys...view moreThe author John Murray Hanan is a much travelled retired legal practitioner and tutor in contract law at Otago University. He is now retired and is a professional artist who enjoys outdoor pursuits, music, singing and tramping. He is married with three adult children.view less