Lucy Ashton Prebble (born 18 December 1980) is a British playwright and producer. She is the author of the plays The Sugar Syndrome, The Effect, ENRON and A Very Expensive Poison. For television, she adapted Secret Diary of a Call Girl and co-created I Hate Suzie with her close friend Billie Piper - in addition to serving as a writer and an executive producer on Succession, for which she received two Primetime Emmy Awards. Source: Wikipedia (en)