Should history lessons be uncomfortable? David Olusoga’s new TV series is telling a new story about the (dis-)United Kingdom. Some would rather we just let sleeping dogs lie.
The historian who wants to rewrite the story

Glossary
Divisive - Causing people to be split into groups that disagree with or oppose each other.
Florida - A coastal state in the south-east of the US, between the Atlantic Ocean and the Gulf of Mexico. Though nicknamed "the sunshine state", it also experiences phenomenal rainstorms.
Far right - A range of ideologies that emphasise social order, racial purity, and the elimination of opponents.
Master's degree - An advanced. academic degree. Master's degrees are taken by people who have already got one degree from a university.
Yoruba - A language mainly spoken in southwestern Nigeria and Benin.
Geordie - People from Tyneside/Newcastle in North East England.