Chris Slaughter

Saturday 5/20: Mohammad Rabie and Mona Kareem discuss Otared: Arabic Dystopian Fiction. McNally Jackson Books, 7 p.m., free. Vivien Goldman and Sarada Rauch join the Segue Series. Zinc Bar, 4:30 p.m., $5. Sunday 5/21: Tobias Carroll, Julia Strayer, Bruna Dantas…