Gwenlyn ParryWriting • 1932-06-08No biography available.Known For5.6Grand Slam19787.5One Full Moon1991Fan ClubNo Nerds have favorited Gwenlyn Parry yet — be the first.All fan clubsFrom NerdspinFilmographyWriting21991One Full MoonFilmWriter★ 7.51978Grand SlamFilmWriter★ 5.6