books.google.co.uk - "The author draws on eight years' extensive research and interviews with Townes' family and closest friends and colleagues. He looks beyond the legend and paints a portrait of a complex man who embraced the darkness of demons and myth as well as the light of deep compassion and humanity, all "for the...http://books.google.co.uk/books/about/A_deeper_blue.html?id=6oQnnXFdtO8C&utm_source=gb-gplus-shareA deeper blue