books.google.com - 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...http://books.google.com/books/about/Pink_Beams_of_Light_from_the_God_in_the.html?id=-ggCutVx5N4C&utm_source=gb-gplus-sharePink Beams of Light from the God in the Gutter
