| The Communist Manifesto by Karl Marx 15,190 copies, 138 reviews | |
| Socialism: Utopian and Scientific by Friedrich Engels 673 copies, 8 reviews | |
| Wage-Labour and Capital by Karl Marx 269 copies, 6 reviews | |
| Value, Price and Profit by Karl Marx 317 copies, 2 reviews | |
| Critique of the Gotha Programme by Karl Marx 325 copies, 2 reviews | |
| Class Struggles in France, 1848-1850 by Karl Marx 258 copies, 1 review | |
| The Eighteenth Brumaire of Louis Bonaparte by Karl Marx 901 copies, 12 reviews | |
| The Civil War in France: The Paris Commune by Karl Marx 477 copies, 3 reviews | |
| Ludwig Feuerbach and the Outcome of Classical German Philosophy by Friedrich Engels 222 copies, 6 reviews | |
| The part played by labour in the transition from ape to man by Friedrich Engels 52 copies | |
| The British Labor Movement by Friedrich Engels 12 copies, 1 review |