Math celebrity Hannah Fry tells us about her life as public intellectual and thought leader - plus her as-yet unreleased novel 'Free as a Bird', written as a schoolgirl.
Hannah's website - including links to her papers
Numberphile videos featuring Hannah Fry
Curious Cases of Rutherford and Fry
Thanks to BBC 6 Music for the clip from Shaun Keaveny's show
With thanks to