Pyotr Kropotkin (1842-1921), one of the most individual political figures of his time, is best known as an influential anarchist communist. But he was also a scientist, geographer and philosopher, a man who, having grown up on his aristocratic father’s extensive country estate in Russia, had a deep understanding of and love for animals (wild and domesticated), the countryside and wildernesses. And all this was underpinned by a life committed to work for the good of humanity.

In The Conquest of Bread, first published in 1892, Kropotkin set out his ideas on how his heightened idealism could work. It was all the more extraordinary because he was born into an aristocratic land-owning family - with some 1,200 male serfs - though from his student years his liberal views and his fixation on the need for social change saw him take a revolutionary path. This led rapidly to decades of exile. It is a passionate, even a fierce polemic for dramatic social change.

On Anarchism provides the reasoning behind Noam Chomsky's fearless lifelong questioning of the legitimacy of entrenched power. In these essays, Chomsky redeems one of the most maligned ideologies, anarchism, and places it at the foundation of his political thinking. Chomsky's anarchism is distinctly optimistic and egalitarian. Moreover, it is a living, evolving tradition that is situated in a historical lineage; Chomsky's anarchism emphasizes the power of collective, rather than individualist, action.

‘Property is Theft’, a phrase which has passed into common parlance, was the rallying call of Pierre-Joseph Proudhon’s political treatise What Is Property? Proudhon (1809-1865) was both admired and excoriated. A political theorist of the first order, he was vilified in his native France by the Communists and the Monarchists alike, though admired by Karl Marx as well as many in the nation’s academia and judiciary who valued the clarity of his thought and analytical method.

In 1929, Martin Heidegger (1889-1976) published his remarkable book Kant and the Problem of Metaphysics. The Kantbuch, as Heidegger often called it, is regarded by many as a vital supplement to the unfinished second part of Heidegger’s most influential work, Being and Time, which was published two years earlier in 1927.

Though it is for the sparkling epic, Aeneid, that the Roman poet Virgil is best known, it was these two poems, The Eclogues and Georgics, which first established his reputation.

A major new collection from "arguably the most important intellectual alive" ( The New York Times). Noam Chomsky is universally accepted as one of the preeminent public intellectuals of the modern era. Over the past thirty years, broadly diverse audiences have gathered to attend his sold-out lectures. Now, in Understanding Power, Peter Mitchell and John Schoeffel have assembled the best of Chomsky's recent talks on the past, present, and future of the politics of power.

Francis Bacon (1561-1626), 1st Viscount St Albans, Attorney General and then Lord Chancellor of England, was an immensely learned, clever and ambitious man, with considerable political influence. However, he was also a philosopher with a wide interest in science, medicine and the classification of knowledge. Throughout his life he wrote a series of essays - following the manner set particularly by Montaigne, though extending back to Aristotle and others - the first 10 of which appeared in 1597.

The basis for the film The Post, The Pentagon Papers are a series of articles, documents, and studies examining the Johnson Administration's lies to the public about the extent of US involvement in the Vietnam War, bringing to light shocking conclusions about America's true role in the conflict. With a brand-new foreword by James L. Greenfield, this edition of the Pulitzer Prize-winning story is sure to provoke discussion about free press and government deception.

First published in Portuguese in 1968, Pedagogy of the Oppressed was translated and published in English in 1970. Paulo Freire's work has helped to empower countless people throughout the world and has taken on special urgency in the United States and Western Europe, where the creation of a permanent underclass among the underprivileged and minorities in cities and urban centers is ongoing. This 50th anniversary edition includes an updated introduction by Donaldo Macedo, a new afterword by Ira Shor, and many inspirational interviews.

This 1902 essay collection by the Russian naturalist and anarchist philosopher Peter Kropotkin explore the role of mutually beneficial cooperation and reciprocity in the animal kingdom and human societies. It is an argument against theories of social Darwinism that emphasize competition and survival of the fittest, and against the romantic views of writers such as Jean-Jacques Rousseau who thought that cooperation was motivated by universal love.

Conjectures and Refutations is one of Karl Popper’s most wide-ranging and popular works, notable not only for its acute insights into the way scientific knowledge grows, but also for applying those insights to politics and to history. It provides one of the clearest and most accessible statements of the fundamental idea that guided his work: not only our knowledge but our aims and our standards grow through an unending process of trial and error.

What is nature? What is humanity's place in nature? And what is the relationship of society to the natural world? In an era of ecological breakdown, answering these questions has become of momentous importance for our everyday lives and for the future that we and other life-forms face. In the essays of The Philosophy of Social Ecology, Murray Bookchin confronts these questions head on, invoking the ideas of mutualism, self-organization, and unity in diversity, in the service of ever-expanding freedom.

This landmark book, first published in 1978, remains one of the most influential books in the Social Sciences, particularly Ethnic Studies and Postcolonialism. Said is best known for describing and critiquing "Orientalism", which he perceived as a constellation of false assumptions underlying Western attitudes toward the East. In Orientalism Said claimed a "subtle and persistent Eurocentric prejudice against Arabo-Islamic peoples and their culture."

Elements of The Philosophy of Right, a key work in the output of Georg Wilhelm Hegel (1770-1831), appeared in 1820 - and was arguably his last major publication. His intention was to state his views on the philosophy of law, political and social theory and ethics. Appearing as it did in a crucial time for the Prussian state - still affected by the Napoleonic wars and their aftermath - it was viewed differently by those on both the left and the right of the political spectrum.