Book excerpt: The Spanish Moriscos, Muslims forcibly converted to Christianity, were expelled by Philip III between 1609 and 1614. Subsequently, writers known as Catholic Apologists wrote justifying the event. Pedro de Valencia, humanist, biblical scholar, jurist and royal Chronicler, condemned expulsion. Both Apologists and Pedro de Valencia made their case by invoking Divine Providence: the former contended that millenarian prophecies and apocalyptic visions were signs of divine warning beforehand and of approval afterwards; Valencia urged Philip III to act as a shepherd king, arguing that Divine Providence would punish monarchs who put political expediency before moral rectitude. Drawing on unpublished source material, the book juxtaposes the ideals of Valencia, a Christian humanist, with the bigotry, superstition and racism of the Apologists.