Anthony Summers, a former BBC journalist, is the author of six bestselling books, including "The File of the Tsar," on the fate of the Romanovs; "Not in Your Lifetime," on the assassination of President Kennedy; "Official and Confidential," on J. Edgar Hoover; and "The Arrogance of Power," on Richard Nixon. He won the Golden Dagger, the Crime Writers' Association's top nonfiction award, for "Not in Your Lifetime." Robbyn Swan worked with Summers on the Hoover and Nixon biographies, and both authors have contributed to Vanity Fair and PBS's Frontline. They are married, have five children between them, and live in Ireland.
