Yelena Efros has been sending letters to Russian prisons for years, as the head of a volunteer group writing regular dispatches to the country's swelling ranks of political prisoners. But six months ago, she found herself staring down at a note she never imagined writing -- a letter to her daughter Yevgenia Berkovich, jailed over an award-winning play she directed in 2020 on charges of "justifying terrorism". Far from "justifying terrorism," the play is an obvious criticism of Islamic State and a cautionary tale about young Russian Muslim women recruited to join its ranks, Berkovich and her supporters argue. "It's a kind of fundamentalism -- it could be Islamic fundamentalism, but it doesn't have to be, it can be Orthodox fundamentalism, or just simple fundamentalism," Yelena argues to AFP about the authorities' decision, where "a woman has to know that her place is in the kitchen." IMAGES AND SOUNDBITES