The book by Lawrence Sutin is an excellent biography but also demanding. As a starting point to explore the world of Philip K. Dick, rather we advise, besides of course the novels and short stories of the individual, the biography of Emmanuel Carrère, I am alive and you are dead. Sutin analyzes are extremely detailed and illuminate many aspects of the personality of the writer. The author also provides many playback tracks, including the latest novel by Dick translated into French, Voices of asphalt.