An epic study of an emblematic American region by one of our most celebrated writers It sprawls across a stinking artificial sea, across the deserts, date groves, and labor camps of southeastern California, right across the Mexican border. For generations of migrant workers, from Okies fleeing the Dust Bowl of the 1930s to Mexican laborers today, Imperial County has held the promise of paradise-and the reality of hell. It is a land beautiful and harsh,...