Immanuel Kant’s Critique of Pure Reason can lay claim to being the most important single work of modern philosophy, a work whose methodology, if not necessarily always its conclusions, has had a profound influence on almost all subsequent philosophical discourse. In this work Kant addresses, in a groundbreaking elucidation of the nature of reason, the age-old question of philosophy: “How do we know what we know?” and the limits of what it is that we can know with certainty.

Here in a single volume is the entire, unabridged recording of Gibbon's masterpiece. Beginning in the second century A.D. at the apex of the Pax Romana, Gibbon traces the arc of decline and complete destruction through the centuries across Europe and the Mediterranean. It is a thrilling and cautionary tale of splendor and ruin, of faith and hubris, and of civilization and barbarism. Follow along as Christianity overcomes paganism... before itself coming under intense pressure from Islam.

In an attempt to appeal to the Medici family during the Italian Renaissance, Machiavelli outlines the way to acquire and retain political power, and how great men should behave in a princely government. The book is divided into four parts - types of principalities and state, proper conduct of a prince as military leader, personal conduct of a prince, and the disparity of Italy's political situation. Many listeners will be able to see principals that Machiavelli advocates for are still used in many political systems today.

A good book may have the power to change the way we see the world, but a great book actually becomes part of our daily consciousness, pervading our thinking to the point that we take it for granted, and we forget how provocative and challenging its ideas once were - and still are. The Structure of Scientific Revolutions is that kind of book.

Without question one of the most significant books in modern history, The Communist Manifesto is a brief, populist pamphlet that distils the core ideas of communism into accessible prose. Published just months before violent uprisings threatened to destabilise much of the European establishment, it outlines a view of history as a constant battle between the classes that will inevitably result in revolution.

Ordinary Men is the true story of Reserve Police Battalion 101 of the German Order Police, which was responsible for mass shootings as well as round-ups of Jewish people for deportation to Nazi death camps in Poland in 1942. Browning argues that most of the men of  RPB 101 were not fanatical Nazis but, rather, ordinary middle-aged, working-class men who committed these atrocities out of a mixture of motives, including the group dynamics of conformity, deference to authority, role adaptation, and the altering of moral norms to justify their actions.

The Decline of the West - Volume 1 published in 1917, Volume 2 in 1922 - has exercised and challenged opinion ever since. It was a huge undertaking by Oswald Spengler (1880-1936), formerly an unpublished historian and philosopher who set out to radically reconsider history - the rise and fall of world civilisations and their cultures. His primary view was to reject the established Eurocentric paradigm (ancient/classical, Medieval - and, following the Renaissance - modern) and to take a totally new perspective.

Thus Spoke Zarathustra is one of the most extraordinary - and important - texts in Western philosophy. It was written by Friedrich Nietzsche between 1883 and 1885. He cast it in the form of a novel in the hope that his urgent message of the 'death of God' and the rise of the superman (Ubermensch) would have greater emotional as well as intellectual impact.

Cobalt Red is the searing, first-ever exposé of the immense toll taken on the people and environment of the Democratic Republic of the Congo by cobalt mining, as told through the testimonies of the Congolese people themselves. Activist and researcher Siddharth Kara has traveled deep into cobalt territory to document the testimonies of the people living, working, and dying for cobalt.

The Age of Surveillance Capitalism is neither a hand-wringing narrative of danger and decline nor a digital fairy tale. Rather, it offers a deeply reasoned and evocative examination of the contests over the next chapter of capitalism that will decide the meaning of information civilization in the 21st century. The stark issue at hand is whether we will be the masters of information and machines or its slaves.

This sweeping book is a systematic treatment of the historic transformation of the West from limited monarchy to unlimited democracy. Revisionist in nature, it reaches the conclusion that monarchy, with all its failings, is a lesser evil than mass democracy but outlines deficiencies in both as systems of guarding liberty. 

Often considered the foundation of political liberalism, John Locke's Two Treatises of Government was first published anonymously in 1689, in the wake of England's Glorious Revolution. In The First Treatise of Government, Locke refutes the idea of divine monarchy, while The Second Treatise of Government articulates Locke's philosophy of government, which he based upon his theories of natural rights and the social contract.

Simone de Beauvoir’s essential masterwork is a powerful analysis of the Western notion of "woman", and a revolutionary exploration of inequality and otherness. This unabridged edition of the text reinstates significant portions of the original French text that were cut in the first English translation, and is now available on audio for the very first time. Vital and groundbreaking, Beauvoir’s pioneering and impressive text remains as pertinent today as when it was first published, and will continue to provoke and inspire generations of men and women to come.

A black swan is a highly improbable event with three principal characteristics: It is unpredictable; it carries a massive impact; and, after the fact, we concoct an explanation that makes it appear less random, and more predictable, than it was. The astonishing success of Google was a black swan; so was 9/11. For Nassim Nicholas Taleb, black swans underlie almost everything about our world, from the rise of religions to events in our own personal lives. Elegant, startling, and universal in its applications, The Black Swan will change the way you look at the world. 

Originally broadcast on BBC Radio 4, Jeremy Irons' perceptive reading illuminates the poetry of T. S. Eliot in all its complexity. Major poems range from 'The Love Song of J. Alfred Prufrock' through the post-war desolation of 'The Waste Land' and the spiritual struggle of 'Ash-Wednesday', to the enduring charm of 'Old Possum's Book of Practical Cats'.