Philip K. Dick (1928-1982) was an American science-fiction novelist, short-story writer and essayist. A contemporary of Ursula K. Le Guin, Dick's first short story, "Beyond Lies the Wub," was published shortly after his high-school graduation. Many of Dick's works drew upon his personal experiences with drug abuse, addressing topics such as paranoia and schizophrenia, transcendental experiences and alternate reality, and the childhood death of his twin sister is reflected through the recurring theme of the "phantom twin" in many of his novels. Despite ongoing financial troubles and issues with...