Victoria Hislop on her novel The Thread and crime writing Roslund and Hellstrom style.
BBC Radio 4
Mariella Frostrup talks to Margaret Atwood about her new book In Other Worlds.
BBC Radio 4 FM
Ian Rankin talks to Mariella Frostrup about his latest crime novel The Impossible Dead.
Robert Harris talks to Mariella Frostrup about his book The Fear Index.