Family history, Wells author & your requests

On the phone-in, Ben asks: What's the most interesting thing you've found out about your family? With the latest series of BBC One's 'Who Do You Think You Are?' unearthing more amazing stories from the families of celebrities, Ben finds out what you've discovered.

Also on the show: Ben meets Wells author Sarah Beale, who's been nominated for a Costa Book Award, we hear about the BBC programme focussing on the tragic ship HMHS Britannic and you pick the music after 11am.