People of the Revolution and the USSR
Political and party leadership
Left critics of Bolshevism
The revolutionary wave and the world war 1917–1945
Clear all
- Alfred Rosmer Alfred Rosmer From syndicalism through the Comintern to the Fourth International: a French internationalist across a century of revolution
- James P. Cannon James P. Cannon The labor organizer who read Trotsky's critique in Moscow and founded the American Trotskyist movement
- Andreu Nin Andreu Nin The Marxist who linked the Russian and Spanish revolutions, founder of the POUM
- Boris Konstantinovich Souvarine Boris Souvarine The only non-Bolshevik on all three leading Comintern bodies. And author of the first critical Stalin biography.