Not being racist is not enough. We have to be antiracist.

In this rousing and deeply empathetic book, Ibram X. Kendi, founding director of the Antiracism Research and Policy Center, shows that when it comes to racism, neutrality is not an option: until we become part of the solution, we can only be part of the problem.

Using his extraordinary gifts as a teacher and story-teller, Kendi helps us recognise that everyone is, at times, complicit in racism whether they realise it or not, and by describing with moving humility his own journey from racism to antiracism, he shows us how instead to be a force for good. Along the way, Kendi punctures all the myths and taboos that so often cloud our understanding, from arguments about what race is and whether racial differences exist to the complications that arise when race intersects with ethnicity, class, gender and sexuality.

In the process he demolishes the myth of the post-racial society and builds from the ground up a vital new understanding of racism - what it is, where it is hidden, how to identify it and what to do about it.

Robin DiAngelo coined the term 'White Fragility' in 2011 to describe this process and is here to show us how it serves to uphold the system of white supremacy. Using knowledge and insight gained over decades of running racial awareness workshops and working on this idea as a Professor of Whiteness Studies, she shows us how we can start having more honest conversations, listen to each other better and react to feedback with grace and humility. It is not enough to simply hold abstract progressive views and condemn the obvious racists on social media - change starts with us all at a practical, granular level, and it is time for all white people to take responsibility for relinquishing their own racial supremacy.

Just Mercy is at once an unforgettable account of an idealistic, gifted young lawyer's coming of age, a moving window into the lives of those he has defended, and an inspiring argument for compassion in the pursuit of true justice.