This is an in depth study of socialism in France. The book is broken up into a series of long chapters, each covering a critical period of the political left in France. The emergence of working class political culture in the nineteenth century is explored and we see the development of trade unionism and the creation of socialist parties. The development of the social party, the SFIO is looked at in detail, prior to its rise to power under Blum. We then see the decline in the power of the socialists as they concede proletariat votes to the PCF, communists. The chapter on the French communists looks at the theorists who were so successful at internationalising the ideas and images of French Marxism. Sartre among the most famous, also there is a detailed study of Althusser, who unlike many of the French Marxist writers – was also an actual member of the PCF. The tailing off off Communist popularity as it clung hopelessly to the vestiges of Stalinism, leads to the book’s final chapter, where the rise of the socialists yet again, culminates in the ascendancy of Mitterand at the 1981 French general elections where the socialists swept surprisingly into power. this victory is compared with the Revolution of 1791 and the Paris Commune of 1871 in terms of its relevance to leftist politics in France. I found this book to be very detailed and some chapters were a bit tricky in terms of ideas and specialist vocabulary – but the book, read for a History of French Labour course at Cardiff University – has certainly enlightened me on certain aspects of French working class politics and I feel that the knowledge imparted has been vital.