A conversation with Dr John Wamsley about the story behind his book ‘A Vanishing Kind’ . The book was described by by David Higgs MBE, MSc, Director of The Environmental Press Agency as "a gripping ‘roller-coaster’ story, thorough, well-written, objective, tragic and painful in places, nevertheless told with affection and respect for a stubborn, opinionated, unapologetic, single-minded, obsessive, passionate and brilliant individual."