b'Biographer Benjamin Moser talks with Robert Boynton about the making of\\xa0his 2019 biography of Susan Sontag, which was awarded to Pulitizer Prize. Moser\\u2019s previous book, a biography of the Brazilian writer Clarice Lispector, was a finalist for the National Book Critics Circle Award.\\nLearn more about your ad choices. Visit megaphone.fm/adchoices'