Harun Yahya writes for solely spreading the message of the Qur'an to the whole world and for reminding people about matters of faith, such as the existence of God and and our duties to Him. Thus, he aims to make his work easily accessible to everyone. With this purpose in mind, Internet sites such as this, have been launched that render a great service to thousands of people every day. On these sites, the more than 190 books written by Harun Yahya, complete with their full texts and illustrations, are available free of charge to visitors, in addition to documentaries and audio narrations. This is a service rarely found on the Internet.

The message of Harun Yahya is now widespread all around the world. Whether in America, Britain, Russia, Kazakhstan, South Africa, Brazil, Indonesia, Singapore, Malaysia, France, Nigeria, Canada or Lebanon, you can find books by Harun Yahya in in bookstores or his articles in magazines and newspapers. Documentaries and audio narrations based on Harun Yahya's works, which are broadcast on many radio and television stations, have also aroused great interest throughout the globe.
The works of Harun Yahya have been translated into French, German, Italian, Russian, Albanian, Spanish, Portuguese, Polish, Serbo-Croat, Indonesian, Malay, Urdu, Estonian, Arabic, Swahili and Bengali, and further translations into many other languages are on the way. The purpose of this effort is to distribute all these books throughout the world in order to inform all people of the existence of God, the true morality of Islam, the existence of the hereafter and the fallacy of atheistic theories such as Darwinism.