Meet the AuthorAdam SismanBBC News Duration: 15 minutesFirst broadcast: Thu 22nd Oct 2015, 19:45 on BBC NewsLatest broadcast: Sun 25th Oct 2015, 18:45 on BBC News Channel HDNick Higham meets Adam Sisman who has written a biography of the novelist John le Carré.ContributorsPresenter:Nick HighamInterviewed Guest:Adam SismanGenresNewsFactualArts, Culture & the MediaArtsBrandMeet the Author Source: BBC Online