Biographies of revolutionaries, radicals, historical figures and working class activists.
![Karl Kautsky Karl Kautsky](https://files.libcom.org/files/styles/large/public/images/library/434px-Karl_Kautsky_LCCN2014711125_3.jpg?itok=1uMswM7V)
Biographies of and works about Karl Kautsky - reading guide
Book length or pamphlet length (10,000 words+) or otherwise notable biographies of the life of and…