This book investigates why antisemitism is often overlooked or dismissed in contemporary discussions of prejudice. David Baddiel, a noted comedian and writer, draws on personal experience and historical analysis to argue that Jewish people are frequently excluded from the category of a 'real' minority group, leading to a blind spot in how society addresses racism and discrimination. He examines the historical roots of this exclusion and its modern manifestations, challenging the reader to confront the unique and often insidious nature of antisemitism.

The book has been recognized as a Times Book of the Year for 2021, indicating a significant reception within literary and public discourse. Reviewers have noted its provocative and timely exploration of antisemitism, often highlighting Baddiel's direct and personal approach. The work is seen as a crucial intervention in conversations about racism and minority rights, challenging established norms and prompting critical reflection on how prejudice against Jewish people is perceived and addressed in modern society.