An impressive and fascinating book about paintings and prints, atlases and travelers’ tales, Urban Images of the Hispanic World, 1493–1793 spans three hundred years and covers a vast geographic and visual landscape. It surveys civic spaces from the manicured parks in Mexico City and Lima to the Cerro Rico of Potosí and public works in San Juan, Puerto Rico. Richard Kagan’s perspective on urban forms differs from much of the traditional literature on Spanish American...