The world of Chinese fronterizos (borderlanders) was shaped by the convergence of trans-Pacific networks and local arrangements, against a backdrop of national unrest in Mexico and in the era of exclusionary immigration policies in the United States, Chinese fronterizos carved out vibrant, enduring communities that provided a buffer against virulent Sinophobia. This book challenges us to reexamine the complexities of nation making, identity formation, and the meaning of citizenship. It represents an essential contribution to our understanding of the U.S.-Mexico borderlands.