Guided by a visionary widow named Julia Tuttle, the city of Miami truly came into being in 1896 and has not stopped growing. Halfway through the last century, the apparent domination of land, population, and business by whites and--for decades--repressed African Americans became tested and balanced by the victims of the 1959 Cuban Revolution. Beyond that, hundreds of thousands of others from Spanish-speaking lands came to create what truly is an international...