Seamus, though, had eyes only for the dark valleys that wriggled through the lower country below. This was out-and-out wilderness. A few old roads wandered through it, connecting to widely spaced mineheads or logging camps. But it was as wild and as untouched by humans as anything you could expect to see in the Lower Forty-Eight. And as the pilot, responding to Seamus’s directions, slowed the chopper down and allowed it to shed altitude, those valleys began to take on depth that he hadn’t noticed from farther above. As if he had just put on a pair of 3D glasses at a movie theater, he saw into the gorges of the rivers now and understood the steepness of the terrain. The fury of the rivers told the same story.