In this provocative new contribution to public theology, world-renowned theologian Miroslav Volf (named "America's New Public Intellectual" by Scot McKnight on his Jesus Creed blog) and Matthew Croasmun explain that the intellectual tools needed to rescue us from our present malaise and meet our new cultural challenge are the tools of theology. A renewal of theology is crucial to help us articulate compelling visions of the good life, find our way through the maze of contested questions of value, and answer the fundamental question of what makes life worth living.