Amazon #1 best seller.Two of the most important cities in North America are so physically close they would touch were they not separated by a wall at the US-Mexico border. That border has been a flashpoint of contention for centuries. And yet, the untold reality in San Diego and Tijuana is that tens of thousands of people cross through that wall in both directions-lawfully-each day, to work, go to school, socialize, and visit "e;the other side of town."e; While fights over undocumented immigration and drug trafficking continue in their respective countries, the citizens of these two cities have built a separate peace unmatched anywhere else in the world.El Tercer Pais tells the story of Tijuana and San Diego for the first time-an unforgettable tale of war and peaceful cooperation, dependency and shared destiny, exploitation and amity. Most of all, it tells the stories of forward-thinking individuals on both sides of the border who have brought the cities together for their mutual benefit. This enthralling narrative gives hope for a universal solution to one of this century's most pressing challenges and offers valuable lessons to nations everywhere about creating cross-border, binational partnerships.