Summary: Richard Coles with astronomer Dr Lucie Green and poet Salena Godden. Diane Blood who 15 years ago fought to bear her dead husband's children, and super athlete Chrissy Wellington winner of the the female Iron Man triathlon. A Day Trip to Sheffield with The Human League/Heaven 17's Martyn Ware. A man who has a theory about height and school uniform and the Inheritance Tracks of Speaker of The House of Commons John Bercow.
