Imperial Dreams

A decade ago, Tim Gallagher was one of the rediscoverers of the legendary ivory-billed woodpecker, which most scientists believed had been extinct for more than half a century—now Gallagher once again hits the trail, journeying deep into Mexico’s savagely beautiful Sierra Madre Occidental, home to rich wildlife, as well as to Mexican drug cartels, in a perilous quest to locate the most elusive bird in the world—the imperial woodpecker. The imperial woodpecker’s trumpetlike calls and distinctive