""Throws open a window on the world of revolutionary democracy in Britain in the 1830s and 40s and does so with amazing clarity and detail."" ― John Foster, Education Secretary, Marx Memorial Library ""An exemplary account of 'history from below', combining finely written commentary, scrupulous scholarship and lavish illustration, so as you read it, you truly know and feel you are there, in Sheffield in 1840, alongside the protagonists."" ― Chris Searle, author and educator