Throughout human history, certain books have had an enormous impact on the world, not just in literature but in politics, religion, science, and society. These are the texts that have shaped ideologies, sparked revolutions, altered faiths, and redefined knowledge. Here are ten of the most influential books ever written, each leaving an indelible mark on human civilisation.
1. The Bible

The Bible is arguably the most influential religious text in human history. Composed over centuries by various authors, it is the foundational scripture of Christianity and includes both the Old and New Testaments. Its narratives have defined the moral and ethical framework of Western civilisation, and its teachings have shaped laws, inspired art, and guided billions of believers for over two millennia.
Beyond its religious significance, the Bible has had profound cultural, linguistic, and political influence. Translations like the King James Version helped standardise English and contributed to literary traditions. Movements such as the Protestant Reformation and even civil rights campaigns have drawn from Biblical principles to justify their causes. The sheer scope of its reach makes it unparalleled in global impact.
2. The Quran
The Quran is the holy book of Islam, believed by Muslims to be the literal word of God as revealed to the Prophet Muhammad. Written in Arabic in the 7th century, the Quran is more than just a spiritual guide; it is a comprehensive code of life that covers ethics, law, governance, and personal conduct. It plays a central role in the lives of over 1.9 billion Muslims worldwide.
The Quran’s influence extends beyond religion into politics, law, art, and science. Islamic Golden Age scholars, inspired by Quranic encouragement to seek knowledge, made groundbreaking contributions to mathematics, astronomy, and medicine. The Quran also shaped the legal and political systems of Islamic empires and continues to be a key reference in debates over modern Islamic governance.
3. The Communist Manifesto by Karl Marx and Friedrich Engels
Published in 1848, The Communist Manifesto is one of the most politically explosive texts in modern history. Written by Karl Marx and Friedrich Engels, the book critiques capitalism and lays the foundation for modern socialism and communism. It presents history as a class struggle and calls for the proletariat (working class) to overthrow the bourgeoisie (capitalist class) and establish a classless society.
The manifesto became the ideological blueprint for numerous political movements and revolutions in the 20th century, most notably the Russian Revolution of 1917. Its ideas led to the rise of communist regimes in the Soviet Union, China, Cuba, and elsewhere, fundamentally reshaping the global geopolitical landscape. While controversial, its influence on economic theory, social justice movements, and global politics is undeniable. Read for free.
4. The Republic by Plato
Written around 380 BCE, The Republic is one of the most important philosophical texts ever produced. In it, Plato explores justice, governance, and the ideal state, introducing the concept of philosopher-kings and the allegory of the cave—a metaphor for human ignorance and enlightenment. The book laid the foundation for Western political philosophy and continues to be studied in academia today.
Plato’s vision of an ideal society has influenced generations of thinkers, from medieval theologians to modern political theorists. Concepts like the tripartite soul and the pursuit of the “good” shaped early Christian theology and Enlightenment ideals. The Republic also raises timeless questions about power, leadership, and the nature of truth that continue to resonate in today’s political discourse. Read for free.
5. The Art of War by Sun Tzu
This ancient Chinese military treatise, written over 2,500 years ago, is more than a manual for warfare; it’s a timeless guide to strategy, leadership, and human behaviour. Sun Tzu’s The Art of War emphasises intelligence, deception, and adaptability over brute force, advocating that the best victories are those won without fighting.
While originally intended for military leaders, its principles have been widely adopted in fields as diverse as business, politics, and sports. Its aphorisms—like “know your enemy and know yourself”—are now part of global strategic thinking. The Art of War’s enduring relevance lies in its understanding of conflict as a psychological and intellectual challenge rather than mere combat. Read the Art of War for free.
6. The Origin of Species by Charles Darwin
Published in 1859, On the Origin of Species introduced the theory of evolution by natural selection and revolutionised biology. Charles Darwin’s meticulous observations and arguments challenged the prevailing view that species were unchanging and divinely created, sparking fierce debate in both scientific and religious circles.
Darwin’s work fundamentally changed how we understand life on Earth. It provided a unifying framework for biology and laid the groundwork for modern genetics, ecology, and evolutionary theory. It also had profound implications beyond science, influencing philosophy, ethics, and education. Though controversial at the time, it remains one of the cornerstones of modern scientific thought. Read On the Origin of Species for free.
7. The Torah
The Torah, also known as the Pentateuch or the Five Books of Moses, is the foundational text of Judaism and one of the earliest religious works in the Abrahamic tradition. It contains laws, narratives, and ethical teachings that have guided Jewish life and ritual for thousands of years. Its influence extends to Christianity and Islam, which both incorporate aspects of its teachings.
In addition to its religious significance, the Torah has had a deep cultural and philosophical impact. Its legal and moral codes influenced Western legal systems, and its stories have been retold across cultures and centuries. The Torah’s emphasis on justice, community, and covenant continues to inspire ethical thought and religious identity around the world.
8. The Gutenberg Bible
The Gutenberg Bible holds the distinction of being the first major book printed using movable type in the West, around 1455 by Johannes Gutenberg. While it is a version of the Latin Vulgate Bible, its true influence lies not just in its content but in its method of production. This book revolutionised access to knowledge and marked the beginning of the mass communication era.
By making books more affordable and accessible, the Gutenberg Bible paved the way for the spread of literacy, the Protestant Reformation, the Scientific Revolution, and the Enlightenment. It transformed education, religion, and science by allowing ideas to spread far more rapidly than ever before. It wasn’t just a religious text—it was a catalyst for a new world.
9. The Declaration of the Rights of Man and of the Citizen
Adopted during the French Revolution in 1789, this document may not be a “book” in the traditional sense, but its compact power and global influence make it essential for this list. Inspired by Enlightenment thinkers, the Declaration asserts that all men are born free and equal in rights and that sovereignty belongs to the people.
Its principles laid the foundation for modern democratic societies and were instrumental in the drafting of subsequent human rights documents, including the Universal Declaration of Human Rights. The Declaration remains a cornerstone of liberal political philosophy and continues to inspire movements for freedom and equality across the globe. Download for free.
10. The Diary of Anne Frank
The Diary of a Young Girl, written by Anne Frank while hiding from the Nazis during World War II, is a deeply personal account of life under persecution. Though it’s a private journal, its posthumous publication turned it into one of the most poignant and powerful testimonies of the Holocaust.
Anne’s writing humanises the millions who perished during the Holocaust and gives voice to a tragedy often described only in statistics. Her introspection, hope, and courage have inspired generations and are a powerful reminder of the resilience of the human spirit. The diary has been translated into over 70 languages and remains a cornerstone of Holocaust education worldwide.





Leave a Reply