At its heart, De Profundis is a love letter and is better known as the De Profundis papers. Written in 1897, while Oscar Wilde was imprisoned in Reading Gaol, De Profundis would become one of his best-known works. The papers include Wilde's account of living a lavish lifestyle and his relationship with Lord Alfred Douglas, both of which he credited for his eventual downfall and imprisonment. The second half of the papers is Wilde's account of prison life and his spiritual awakening.

Durant lucidly describes the philosophical systems of such world-famous “monarchs of the mind” as Plato, Aristotle, Francis Bacon, Spinoza, Kant, Voltaire, and Nietzsche. Along with their ideas, he offers their flesh-and-blood biographies, placing their thoughts within their own time and place and elucidating their influence on our modern intellectual heritage. This book is packed with wisdom and wit.

One of the most influential works of this century, The Myth of Sisyphus and Other Essays is a crucial exposition of existentialist thought. Influenced by works such as Don Juan and the novels of Kafka, these essays begin with a meditation on suicide; the question of living or not living in a universe devoid of order or meaning.

Continuing where Thus Spoke Zarathustra left off, Nietzsche's controversial work Beyond Good and Evil is one of the most influential philosophical texts of the 19th century and one of the most controversial works of ideology ever written. Attacking the notion of morality as nothing more than institutionalised weakness, Nietzsche criticises past philosophers for their unquestioning acceptance of moral precepts. Nietzsche tried to formulate what he called "the philosophy of the future".

The Republic poses questions that endure: What is justice? What form of community fosters the best possible life for human beings? What is the nature and destiny of the soul? What form of education provides the best leaders for a good republic? What are the various forms of poetry and the other arts, and which ones should be fostered and which ones should be discouraged? How does knowing differ from believing?

The most thorough statement of one of Emerson's recurrent themes, the need for each individual to avoid conformity and false consistency, and follow his or her own instincts and ideas. It is the source of one of Emerson's most famous quotations, "A foolish consistency is the hobgoblin of little minds." This essay is a considered a watershed moment in which transcendentalism became a major cultural movement. An American classic.

Considered to be one of the most important philosophical works of all time, the History of Western Philosophy is a dazzlingly unique exploration of the ideologies of significant philosophers throughout the ages - from Plato and Aristotle through to Spinoza, Kant and the 20th century. Written by a man who changed the history of philosophy himself, this is an account that has never been rivaled since its first publication over 60 years ago.

It has been proclaimed many times, but perhaps never more convincingly than now, when every news cycle seems to deliver further confirmation of a world gone mad. Is this the endgame? Author Spencer Klavan is a classicist, with a Ph.D. from Oxford, and a deep understanding of the West. His analysis: The situation is dire. But every crisis we face today, we have faced before. And we can surmount each one. Klavan brings to the West’s defense the insights of Plato, Aristotle, the Bible, and the Founding Fathers to show that in the wisdom of the past lies hope for the future.

Best-selling historian and philosopher Will Durant devoted his entire life to studying the most significant eras, individuals, and achievements of human history. Here is a summation of Durant's work, as he presents the best of world history. Filled with Durant's renowned wit, knowledge, and unique ability to explain events in simple and exciting terms, it is a concise liberal arts education.

Published to great acclaim in 1873, Walter Pater’s compendium of idiosyncratic, impressionistic essays on the Renaissance gained him a reputation as a daring modern philosopher. Oscar Wilde called it the “holy writ of beauty.” It was Pater’s cry of “art for art’s sake” that became the manifesto for the aesthetic movement. He believed that art should be sensual and that beauty should rank as the highest ideal. Marked by elegant fluency, Pater’s essays discuss Botticelli, Michelangelo, Leonardo da Vinci, and other artists who, for him, embodied the spirit of the Renaissance.

Few people had a more profound effect on Christianity in the 20th century than G. K. Chesterton. The Everlasting Man, written in response to an anti-Christian history of humans penned by H.G. Wells, is considered Chesterton’s masterpiece. In it, he explains Christ’s place in history, asserting that the Christian myth carries more weight than other mythologies for one simple reason—it is the truth.

Writer and scholar Manly P. Hall (1901-1990) is one of the most significant names in the study of the esoteric, symbolic, and occult. His legendary book The Secret Teachings of All Ages has been an underground classic since its publication in 1928. The Secret History of America expands on that legacy, offering a collection of Hall’s works - from books and journals to transcriptions of his lectures - all relating to the hidden past and unfolding future of our nation.

In this definitive collection of essays, including the poignant title essay "Self-Reliance," Ralph Waldo Emerson expounds on the importance of trusting your soul, as well as divine providence, to carve out a life. A firm believer in nonconformity, Emerson celebrates the individual and stresses the value of listening to the inner voice unique to each of us—even when it defies society's expectations.

Best selling history writer Thomas Cahill continues his series on the roots of Western civilization with this volume about the contributions of ancient Greece to the development of contemporary culture. Tracing the origin of Greek culture in the migrations of armed Indo-European horsemen into Attica and the Peloponnesian peninsula, he follows their progress into the creation of the Greek city-states, the refinement of their machinery of war, and the flowering of intellectual and artistic culture.

The Discarded Image paints a lucid picture of the medieval worldview, providing the historical and cultural background to the literature of the middle ages and renaissance. It describes the 'image' discarded by later years as "the medieval synthesis itself, the whole organization of their theology, science, and history into a single, complex, harmonious mental model of the universe". This, Lewis' last book, has been hailed as "the final memorial to the work of a great scholar and teacher and a wise and noble mind".