charles scripted and narrated his own weekly show, titled "friday frighteners" on radio forth. in addition, he prepared daily and weekly horoscopes for radio forth for several years and did a weekly hour-long phone in show on astrology. he scripted and narrated numerous programs on the supernatural for radio forth and the bbc. on radio forth he also had his own show "beyond the unknown". "beyond the unknown" lasted for four series. the first three series consisted of twenty-five programs and the fourth was a collection of ghost stories.