Karl Polanyi (1886-1964) is considered one of the twentieth century's most prophetic and perceptive economic historians and social theorists. After fleeing his native Hungary and Austria with the rise of fascism, he became a British citizen. During his academic career he taught for the Workers' Educational Association and at Bennington College and Columbia University. He wrote 'The Essence of Fascism', The Great Transformation, and (with A. Rotstein) Dahomey and the Slave Trade.