Suffering that is not coupled with any redeeming good is one of our world's more troubling, apparent glitches. It is particularly vexing for any theist who believes that the world was created by a supremely morally good, knowledgeable, and powerful god. Gratuitous Suffering and the Problem of Evil: A Comprehensive Introduction is among the first book-length discussions of theistic approaches to this issue. Bryan Frances's lucid and jargon-free...