Race is real because we perceive it. Racism is real because we enact it. But the appeal to science to strengthen racist ideologies is on the rise - and increasingly part of the public discourse on politics, migration, education, sport and intelligence. 'How To Argue With a Racist' is a vital manifesto for a twenty-first century understanding of human evolution and variation, and a timely weapon against the misuse of science to justify bigotry.
