Macat Piketty

In The Age of Revolution, renowned British Marxist historian Eric Hobsbawm focuses on the historical period from the end of the 18th century to the middle of the 19th. He concludes that the "dual revolutions" of the time - the French Revolution and the British Industrial Revolution - changed the way the whole world thought about politics and power, and fundamentally shaped the modern era.

In his 1996 book The Clash Of Civilizations and the Remaking of World Order, American political scientist Samuel Huntington sets out his vision of the post-Cold War world. While the era from 1945 to 1989 was shaped by ideological conflict (communism vs. capitalism), Huntington predicts a future of cultural conflict.

Alexis de Tocqueville's Democracy in America, published in two volumes in 1835 and 1840, challenged conventional thinking about democracy when it appeared - and is still cited by leading politicians today.

David Graeber's 2011 book, Debt: The First 5,000 Years, seeks to overturn hundreds of years of economic theory, specifically the idea that people have a natural inclination to trade with each other and that the concept of money developed spontaneously to overcome the inefficiencies of a bartering system. The US-born social activist uses his training as an anthropologist to trace the histories of money and of debt and reaches the conclusion that money was in fact created by the state as a means of exploiting the poor.

Richard Dawkins' 1976 investigation into the science of evolution has become an enormous success, selling over a million copies in 25 languages.