The twentieth century saw religion challenged by the rise of science and secularism, a confrontation which resulted in an astonishingly diverse range of philosophical views about religion and religious belief. Many of the major philosophers of the twentieth century - James, Bergson, Russell, Wittgenstein, Ayer, Heidegger, and Derrida - significantly engaged with religious thought. Idiosyncratic thinkers, such as Whitehead, Levinas and Weil, further...