Leo Hollis

Leo Hollis is a writer and urban historian. His most recent book is Cities Are Good For You: The Genius of the Metropolis (Bloomsbury 2013). He tweets @leohollis.

Weapons of maths destruction

“The financial crisis was the biggest loss of wealth for the black community that we’ve ever seen". How big data increases inequality and threatens democracy. An interview.

By Cathy O'Neil and Leo Hollis

/ 28 Sep 2017