Rerum Novarum, the opening words and the title of the Encyclical issued by Leo XIII, May 15, 1891, on the "Condition of Labor". Although the Encyclical follows the lines of the traditional teaching concerning the rights and duties of property and the relations of employed and employee, it applies the old doctrines specifically to modern conditions.

The Redeemer of Man is the name of the first encyclical written by Pope John Paul II. It lays a blueprint for his pontificate in its exploration of contemporary human problems and especially their proposed solutions found in a deeper understanding of the human person.

The most serious duty of transmitting human life, for which married persons are the free and responsible collaborators of God the Creator, has always been a source of great joys to them, even if sometimes accompanied by not a few difficulties and distress. At all times the fulfillment of this duty has posed grave problems to the conscience of married persons, but, with the recent evolution of society, changes have taken place that give rise to new questions....

"Pascendi Dominici Gregis" is a papal encyclical letter promulgated by Pope Pius X on September 8, 1907. The pope condemned modernism and a whole range of other principles described as "evolutionary".

In 2007, Joseph Ratzinger published his first book as Pope Benedict XVI in order “to make known the figure and message of Jesus”. Now, the Pope focuses exclusively on the Gospel accounts of Jesus’ life as a child. The root of these stories is the experience of hope found in the birth of Jesus and the affirmations of surrender and service embodied in his parents, Joseph and Mary.

It was on the Silk Roads that East and West first encountered each other through trade and conquest, leading to the spread of ideas, cultures, and religions. From the rise and fall of empires to the spread of Buddhism and the advent of Christianity and Islam, right up to the great wars of the 20th century - this book shows how the fate of the West has always been inextricably linked to the East.

In recent years, Christians everywhere are rediscovering the Jewish roots of their faith. Every year at Easter time, many believers now celebrate Passover meals (known as Seders) seeking to understand exactly what happened at Jesus' final Passover, the night before he was crucified. Jesus and the Jewish Roots of the Eucharist shines fresh light on the Last Supper by looking at it through Jewish eyes.

Of all things Catholic, there is nothing that is so familiar as the Mass. With its unchanging prayers, the Mass fits Catholics like their favorite clothes. Yet most Catholics sitting in the pews on Sundays fail to see the powerful supernatural drama that enfolds them. Pope John Paul II described the Mass as "Heaven on Earth," explaining that what "we celebrate on Earth is a mysterious participation in the heavenly liturgy."

In the COVID crisis, the beloved shepherd of over one billion Catholics saw the cruelty and inequity of our society exposed more vividly than ever before. He also saw, in the resilience, generosity, and creativity of so many people, the means to rescue our society, our economy, and our planet. In direct, powerful prose, Pope Francis urges us not to let the pain be in vain.

The Summa Theologica, by Thomas Aquinas, is a fundamental text in Catholic doctrine, a compendium of theology that has been studied and debated since its first publication in the 13th century. Furthermore, it has been widely regarded as one of the classics of Western philosophy, not least because, perhaps for the first time in such a systematic manner, it set out to consider the views of non-Christian figures such as Aristotle, Boethius, Muslim writers including Averroes (Ibn Rushd) and Avicenna (Ibn Sina) and the Sephardic Jewish scholar Maimonides.

We live in an age characterized by agitation and lack of peace. What must we do to overcome the moments of fear and distress which assail us? This is what is taught in this simple, yet profound little treatise on peace of head. Taking concrete examples from our everyday life, the author invites us to respond in a gospel fashion to the upsetting situations we must all confront. Since peace of heart is a pure gift of God, it is something we should seek, pursue, and ask him for without cease. This book is here to help us in that pursuit.

Scott Hahn is an internationally recognized Catholic lecturer and theologian. His books Hail, Holy Queen and Publishers Weekly best seller The Lamb's Supper began Hahn's examination of the Catholic faith. With First Comes Love, he thoughtfully focuses on the connection between the Church, the Holy Trinity, and the family.

In Rediscovering Americanism, Mark R. Levin revisits the founders' warnings about the perils of overreach by the federal government and concludes that the men who created our country would be outraged and disappointed to see where we've ended up. Levin returns to the impassioned question he's explored in each of his best-selling books: How do we save our exceptional country? Because our values are in such a precarious state, he argues that a restoration to the essential truths on which our country was founded has never been more urgent.

Ayn Rand here sets forth the moral principles of Objectivism, the philosophy that holds human life - the life proper to a rational being - as the standard of moral values and regards altruism as incompatible with human nature, with the creative requirement of survival, and with a free society.

In 1831, Alexis de Tocqueville, a young French aristocrat and civil servant, made a nine-month journey through the eastern United States. The result was Democracy in America, a monumental study of the strengths and weaknesses of the nation’s evolving politics. His insightful work has become one of the most influential political texts ever written on America.

"Anarchy" (1907) is a political classic written by famous anarchist Errico Malatesta. "Anarchy is a word which comes from the Greek, and signifies, strictly speaking, without government: the state of a people without any constituted authority. Before such an organization had begun to be considered possible and desirable by a whole class of thinkers, so as to be taken as the aim of a party (which party has now become one of the most important factors in modern social warfare)."

Kant published this work in 1795, during the aftermath of the American Revolution and the French Revolution. The high hopes of the European Enlightenment had been dampened by the Reign of Terror in which tens of thousands of people died, and the perpetual cycle of war and temporary armistice seemed to be inescapable. Kant's essay is best known as an early articulation of the idea of a league of nations that could bring an end to all hostilities. Today, the United Nations continues to pursue that dream, but lasting peace still seems to be wishful thinking.

On Liberty is a book by John Stuart Mill, one of the most celebrated philosophers on the subject of leadership and governing ideals. The book focuses on Mill's philosophy on utilitarianism which is one of his defining principles. The principles of the book are focused on developing a relationship between the ruling authority and liberty.

Forged during the tumultuous but triumphant postwar years when America came of age as a world power, The Irony of American History is more relevant now than ever before. Cited by politicians as diverse as Hillary Clinton and John McCain, Niebuhr's masterpiece on the incongruity between personal ideals and political reality is both an indictment of American moral complacency and a warning against the arrogance of virtue.

Dr. Arnn, president of Hillsdale College, reveals this integral unity of the Declaration and the Constitution. Together, they form the pillars upon which the liberties and rights of the American people stand. United, they have guided history's first self-governing nation, forming our government under certain universal and eternal principles. Unfortunately, the effort to redefine government to reflect "the changing and growing social order" has gone very far toward success.

The purpose of this book is twofold: first, to elucidate the logic, principles, and significance of the Declaration of Independence as the embodiment of the American mind; and, second, to shed light on what John Adams once called the "real American Revolution"; that is, the moral revolution that occurred in the minds of the people in the 15 years before 1776.

Ayn Rand here sets forth the moral principles of Objectivism, the philosophy that holds human life - the life proper to a rational being - as the standard of moral values and regards altruism as incompatible with human nature, with the creative requirement of survival, and with a free society.

Alexis de Tocqueville's renowned analysis of American democracy still has relevance today. In 1831 de Tocqueville was sent to America by the French government to study the U.S. penal system, but his real aim was to observe a democratic republic firsthand to see if such an entity could function with dignity and humanity. His travels, which took him to the cities of the Northeast, to the frontier and the Great Lakes, down the Mississippi and through the South, showed him a great deal about the United States. In 1834, he wrote Democracy in America, in which he examines the advantages and pitfalls of democracy, the conditions and conflicts among the races, and the movements that grip the country.

How is it that the law enforcer itself does not have to keep the law? How is it that the law permits the state to lawfully engage in actions which, if undertaken by individuals, would land them in jail? These are among the most intriguing issues in political and economic philosophy. More specifically, the problem of law that itself violates law is an insurmountable conundrum of all statist philosophies. The problem has never been discussed so profoundly and passionately as in this essay by Frederic Bastiat from 1850. This essay might have been written today. It applies to our own time.

The Constitution of Liberty is considered Hayek's classic statement on the ideals of freedom and liberty, ideals that he believes have guided - and must continue to guide - the growth of Western civilization. Here, Hayek defends the principles of a free society, casting a skeptical eye on the growth of the welfare state and examining the challenges to freedom posed by an ever-expanding government.

This classic work explains the evolution of American political thought from the Declaration of Independence to the ratification of the Constitution. In so doing, it greatly illuminates the origins of the present American political system.

To the original text of what has become a classic of American historical literature, Bernard Bailyn adds a substantial essay, "Fulfillment", as a postscript. Here he discusses the intense nationwide debate on the ratification of the Constitution, stressing the continuities between that struggle over the foundations of the national government and the original principles of the Revolution.

Hannah Arendt's insightful observations of the modern world, based on a profound knowledge of the past, constitute an impassioned contribution to political philosophy. In Between Past and Future, Arendt describes the perplexing crises modern society faces as a result of the loss of meaning of the traditional key words of politics: justice, reason, responsibility, virtue, and glory. Through a series of eight exercises, she shows how we can redistill the vital essence of these concepts and use them to regain a frame of reference for the future.

"George Washington's Farewell Address" is a letter written by George Washington to the people of the United States of America. It was Washington's valedictory after 20 years of service to the new nation. It is a classic statement of republicanism, warning Americans of the political dangers they can and must avoid if they are to remain true to their values.

A penetrating look at the necessity of constitutional limits upon government and exceptional men to lead those governments, uniquely taken by overlaying the life and writings of Winston Churchill with the American experiment.