Why does William the Conqueror get all of the credit when Æthelstan was king of a united England in 927? David Woodman (Professor of History at Cambridge University) joins us to talk about his new book The First King of England.

Kaspar Hauser Came to Town
35:01

The Mind of Émilie du Châtelet (Part 2)
46:52

The Mind of Émilie du Châtelet (Part 1)
30:38