The data is clear: religious affiliation is plummeting across the breadth of Christian denominations. And yet interest in "spirituality" is on the rise. So what is behind the sea change in American religion? With ...

For decades the accepted wisdom has been that America's mainline Protestant churches are in decline, eclipsed by evangelical mega-churches. Church and religion expert Diana Butler Bass wondered if this was true, a...

For too long, the history of Christianity has been told as the triumph of orthodox doctrine imposed through power and hierarchy. In A People's History of Christianity , historian and religion expert Diana Butler ...