2016 marks the ten-year anniversary of Octavia Butler's passing. Commemorative events are happening across Southern California, where she spent most of her life, from conferences to panels to walking tours. Recently, I've become obsessed with her writing -- which can be so powerfully disturbing it keeps me up at night, while at the same time, I can't get enough of it. Nisi Shawl, Ayana Jamieson and Cauleen Smith explain how Butler came to tell stories about power imbalances between humans and other worldly beings, and what her work means to them. ***This is the end of Season 2.***Learn more about your ad choices. Visit megaphone.fm/adchoices

Learn more about your ad choices. Visit podcastchoices.com/adchoices