1905-1976 1930-1998 20thcentury airpilots american artistic biography criticismandinterpretationhughes criticismandinterpretationplath english friendsandassociateshughes friendship griefinliterature history howard hughes influence(literary influenceplath lasvegas mannersandcustoms millionaires motionpictureproducersanddirectors nevada poets politicsandgovernment realestatedevelopers recluses sociallifeandcustoms sylvia ted unitedstates