A virtual conversation between Charles King, our 2020 winner for nonfiction for “Gods of the Upper Air” and Anisfield-Wolf juror Steven Pinker, hosted by the Western Reserve Historical Society. Their discussion is preceded by a shorter one between Cleveland historians John Grabowski and Regennia Williams, who bring local context to King’s story of “how a circle of renegade anthropologists reinvented race, sex, and gender in the twentieth century.”