Free Thinking - Salman Rushdie. Niall Ferguson on Henry Kissinger.

Salman Rushdie talks to Philip Dodd about a sense of belonging, why we are living in strange times and how his new novel mixes 1001 Nights with comic book heroes. Also historian Niall Ferguson on Henry Kissinger and cold war politics.

Salman Rushdie's novel is called Two Years Eight Months and Twenty Eight Nights.

Niall Ferguson's biography of Henry Kissinger is called Kissinger: Volume I: The Idealist, 1923-1968