''Because we speak of them in the collective--as 'illegal immigrants' or 'the undocumented'--it is shocking to be addressed by a singular voice. Nearly twenty years ago Jose Angel N. entered the United States under cover of darkness from his native Mexico. Now he addresses us in elegant American English. He is the cosmopolite in a country where he remains 'the illegal.' He works as a translator; he reads German philosophy; he is married to an American wife; they have a young daughter. The view from the skyscraper window is of Lake Michigan; on his computer screen, the face of his mother appears in her green house in Guadalajara, Mexico. There are ironies aplenty in this book. Perhaps the greatest irony is that he has been studying us and he knows us better than we know him.''--Richard Rodriguez, author of ''Darling: A Spiritual Autobiography'' ''N. is able to put a truly human face on the 'shadow' that he is in our society and show us that he, along with the other eleven million undocumented people who live and toil in our nation, deserve to come out into the sun''--''el Beisman''