A Theology of Atheism. Most Christian books on atheism set out to demolish the likes of Richard Dawkins and Christopher Hitchens, who represent one, albeit very vocal, expression of a more pervasive, subtle and widespread phenomenon that exerts a powerful influence in many areas of public life. In exploring the roots and reasons for atheism, and key questions of dialogue and evangelism, this will equip Christians for serious engagement with today's many forms of atheism.