It is also the story of the valley's rogue river, Wild River; of a raging wildfire and the disappearance of an entire village community; of both land abuse and land stewardship; of ecological disaster and renewal; of nature's vulnerability and resiliency; and of people who experienced tragedy and good fortune. Amazingly, through the centuries a single mighty hemlock tree survived to be a living witness to it all. Dean Bennett, who has spent a lifetime...