Amazon.comThe Tigres' masterpiece, this two-CD set is the finest single album in modern norteño music. The corrido (ballad) is the heart of norteño, and this is a sophisticated exploration of the themes that have made the Tigres masters of modern corrido. The title song ("Boss of Bosses" in English) sets the mood with its suggestion of a mafia capo controlling everything from the government to the press; and other pieces plumb the drug world on both sides of the border, with less shooting and more subtlety than previous narcocorrido (drug ballad) discs. Other songs explore the immigrant experience and life in rural Mexico. Unlike most Mexican records, the set includes a lyric book (Spanish only). --Elijah Wald