The book makes it apparent that a criminal industry of smugglers, thieves and corrupt cops has sprung up to take advantage of cash-carrying immigrants before they even leave Mexico. Meanwhile, the relatively small Border Patrol is spread too thin to turn back all but a few crossers, who with a little persistence can try their luck the next night.
Though the media tends to portray illegal immigrants as simply the latest generation of noble achievers looking for the American Dream, Conover's work shows how the current wave of immigration from Mexico is different. The new immigrants are often more loyal to their homeland than to their adopted country, travel back and forth with ease, and can find ethnic comfort zones where they can make American dollars but never have to learn American culture. The book describes events that happened in the mid-1980s, but it's more timely than ever as continued high immigration levels keep this issue on the front burner.