Christophe Guilluy is a French geographer and the author of several books, including La France périphérique: Comment on a sacrifié les classes populaires. He also writes occasionally for The Guardian.

“This book will make you fret and question your moral integrity.”—Financial Times“Guilluy, whose work is not universally admired in France, particularly by academic geographers and many on the left, seems to have seen it all coming. So there will be considerable interest in his latest work, published in French as Le Crépuscule de la France d’en haut in 2016 and now, by Yale. In a further development of his now-familiar argument, he tackles head on – and with great virulence – the flip side of La France périphérique, those he considers largely responsible for the country’s profound social, economic and political dislocation: hipsters, who the French call bourgeois-bohèmes or bobos.”— Jon Henley, The Guardian“An indispensable guide to understanding the fears and frustrations of an increasingly permanent underclass—not just in France, but throughout the world. . . . Disturbing and affecting . . . [Guilluy] has hit on something profound that extends well beyond the borders of France.”—Jonathan A. Knee, New York Times“[Guilluy] argues that France now has all the conditions in place for a ‘slave rebellion.’ . . . [His] polemic seems all the more prescient in light of the gilets jaunes protesters, who have caused havoc in Paris.”—Philip Delves Broughton, Wall Street Journal"This is a book with direct relevance outside France. Observing that metropolisation is “the domestic corollary of globalisation”, Guilluy cites London as “the quintessential ... citadel city”. Condemning elites, speaking up for the disregarded, he writes scathing, analytical Marxist class history very effectively...essential reading"— David Sexton, Evening Standard"This is indeed a remarkably prescient and powerful work, which not only is a frightening and accurate analysis of what seems to be happening right now in France, but also may well be an insight into what happens next." — Andrew Hussey, Literary Review“Written long before the riots began, this acute analysis explains the gilets jaunes” —Peter Conradi, Sunday Times (London)“There is much that is true in Guilluy’s book” —Lara Marlowe, The Irish Times“The book is already a cultural phenomenon” — John Tomaney, LSE Review of Books