Pink Beams of Light from the God in the Gutter: The Science-Fictional Religion of Philip K. Dick

From his earliest stories, Philip K. Dick's science fiction had strong religious and philosophical themes. In Pink Beams of Light from the God in the Gutter, Gabriel McKee gives an overview of Dick's religious experiences and his attempts at communicating them in published works, drawing on Dick's fiction as well as his private journals and personal correspondence.