Sonia Purnell - Kingmaker - Part 2

Sonia Purnell is a former journalist and current author of non-fiction. She first appeared on Book Talk for her previous book, A Woman of No Importance: The Untold Story of the American Spy Who Helped Win World War II. Her other books include Clementine: The Life of Mrs. Winston Churchill and Just Boris: A Tale of Blond Ambition - A Biography of Boris Johnson. Today we conclude our two-part interview for her new book, KINGMAKER: Pamela Harriman's Astonishing Life of Power, Seduction, and Intrigue, which is published by Viking.