John Scalzi on World-Building for Post-Apocalyptic Fictionbr Bay Area Book Festival - The Brower Centerbr Call it “cli-fi,” “eco-fiction” or even “eco-fabulism,” there’s a movement afoot to address climate change through storytelling. What can literature reveal about how we will cope with dramatic alterations to the environment? A dynamic discussion moderated by San Francisco Chronicle science fiction and fantasy columnist Michael Berry.