Is the first book in Philip K. Dick's incomparable final trio of novels (the others being and ). This disorienting and bleakly funny work is about a schizophrenic hero named Horselover Fat; the hidden mysteries of gnosti...Is the first book in Philip K. Dick's incomparable final trio of novels (the others being and ). This disorienting and bleakly funny work is about a schizophrenic hero named Horselover Fat; the hidden mysteries of gnostic christianity; and reality as revealed through a pink laser.