Inequality is the word of the moment - the big political issue of the day, from presidential hopefuls to the Pope. And who better to help us understand it and how we can bring about greater equality than one of the world's foremost analysts on the subject, who lives in a country where social and economic inequality has been largely eradicated: Sweden. A provocative look at inequality through the ages, examining how philosophers, economists, politicians and religious leaders have dealt with the subject, while also outlining potential solutions.