‘Workers of the Empire gives detailed insights into the history of the labour movement, left-wing activists, and the ‘proletariat’ in anti-colonial struggle. At the same time, it delves into the history of the British empire in particular by stressing the way the Empire sought to stifle anti-colonial voices in the colonies as is the case with the excellent essays on Kenya by Dave Hyde and on Sudan by Gareth Curless. In sum, this edited collection makes a significant contribution to the history of the British empire, imperialism, and especially the role of the left and the working class in anti-colonial struggle.’ Mohamed Chamekh, Labor History