Under the pen-name HARUN YAHYA, the author has published many books on political and faith-related issues. An important body of his work deals with the materialistic world view and the impact of it in world history and politics. (The pen-name is formed from the names 'Harun' [Aaron] and 'Yahya' [John] in the esteemed memory of the two Prophets who struggled against infidelity.)His works include The 'Secret Hand' in Bosnia, The Holocaust Hoax, Behind the Scenes of Terrorism, Israel's Kurdish Card, A National Strategy for Turkey, Solution: The Morals of the Qur'an, Darwin's Antagonism Against the Turks, Articles 1, Articles 2, The Calamities Darwinism Caused Humanity, The Evolution Deceit, Perished Nations, The Prophet Musa, The Golden Age, Allah's Artistry in Colour, Glory is Everywhere, The Truth of the Life of This World, Confessions of Evolutionists, The Blunders of Evolutionists 1, The Blunders of Evolutionists 2, The Dark Magic of Darwinism, The Religion of Darwinism, The Qur'an Leads the Way to Science, The Real Origin of Life, The Consciousness of the Cell, The Creation of the Universe, Miracles of the Qur'an, The Design in Nature, Self-Sacrifice and Intelligent Behaviour Models in Animals, Eternity Has Already Begun, Children Darwin Was Lying!, The End of Darwinism, Deep Thinking, Timelessness and the Reality of Fate, Never Plead Ignorance, The Secrets of DNA, The Miracle of the Atom, The Miracle in the Cell, The Miracle of the Immune System, The Miracle in the Eye, The Creation Miracle in Plants, The Miracle in the Spider, The Miracle in the Ant, The Miracle in the Gnat, The Miracle in the Honeybee, The Miracle of Seed, The Miracle in the Termite, The Miracle of the Human Body, The Miracle of Man's Creation. Among his booklets are The Mystery of the Atom, The Collapse of the Theory of Evolution: The Fact of Creation, The Collapse of Materialism, The End of Materialism, The Blunders of Evolutionists 1, The Blunders of Evolutionists 2, The Microbiological Collapse of Evolution, The Fact of Creation, The Collapse of the Theory of Evolution in 20 Questions, The Biggest Deception in the History of Biology: Darwinism. The author's other works on Quranic topics include: Ever Thought About the Truth?, Devoted to Allah, Abandoning the Society of Ignorance, Paradise, The Theory of Evolution, The Moral Values of the Qur'an, Knowledge of the Qur'an, Qur'an Index, Emigrating for the Cause of Allah, The Character of Hypocrites in the Qur'an, The Secrets of the Hypocrite, The Names of Allah, Communicating the Message and Disputing in the Qur'an, The Basic Concepts in the Qur'an, Answers from the Qur'an, Death Resurrection Hell, The Struggle of the Messengers, The Avowed Enemy of Man: Satan, Idolatry, The Religion of the Ignorant, The Arrogance of Satan, Prayer in the Qur'an, The Importance of Conscience in the Qur'an, The Day of Resurrection, Never Forget, Disregarded Judgements of the Qur'an, Human Characters in the Society of Ignorance, The Importance of Patience in the Qur'an, General Information from the Qur'an, Quick Grasp of Faith 1-2-3, The Crude Reasoning of Disbelief, The Mature Faith, Before You Regret, Our Messengers Say, The Mercy of Believers, The Fear of Allah, The Nightmare of Disbelief, Prophet Isa Will Come, Beauties Presented by the Qur'an for Life, Bouquet of the Beauties of Allah 1-2-3-4, The Iniquity Called "Mockery", The Secret of the Test, The True Wisdom According to the Qur'an, The Struggle with the Religion of Irreligion, The School of Yusuf, The Alliance of the Good, Slanders Spread Against Muslims Throughout History, The Importance of Following the Good Word, Why Do You Deceive Yourself?, Islam: The Religion of Ease, Enthusiasm and Vigor in the Qur'an, Seeing Good in Everything, How does the Unwise Interpret the Qur'an?, Some Secrets of the Qur'an, The Courage of Believers, Being Hopeful in the Qur'an.