What is VALIS? When a beam of pink light begins giving a schizophrenic man named Horselover Fat (who just might also be known as Philip K. Dick) visions of an alternate Earth where the Roman Empire still reigns, he must decide whether he is crazy, or whether a godlike entity is showing him the true nature of the world.“More disturbing than any novel by [Carson] McCullers,” (*Roberto Bolaño), by the end, like Dick himself, you will be left wondering what is real, what is fiction, and just what the price is for divine inspiration.Also in the VALIS Trilogy: