books.google.co.uk - Philip K. Dick was one of the most incisive, subversive, and entertaining American authors of the last half of the twentieth century. The cinematic adaptations of Dick’s fiction have generated so much interest since Blade Runner’s 1982 release that a comprehensive assessment of these films is necessary....http://books.google.co.uk/books/about/Future_Imperfect.html?id=Ry-JGnxXPBQC&utm_source=gb-gplus-shareFuture Imperfect