A landmark defense of democracy that has been hailed as one of the most important books of the twentieth century One of the most important books of the twentiet

Written in political exile in New Zealand during the Second World War and published in two volumes in 1945, The Open Society and its Enemies was hailed by Bertr

The key values of the Open Society - freedom, justice, tolerance, democracy and respect for knowledge - are increasingly under threat in today's world. As an ef

On its publication in 1957, The Poverty of Historicism was hailed by Arthur Koestler as 'probably the only book published this year which will outlive the centu

At the age of eight, Karl Popper was puzzling over the idea of infinity and by fifteen was beginning to take a keen interest in his father's well-stocked librar