An encyclopedic reference source for information on Islam. It features the Oxford Encyclopedia of the Islamic World, the Oxford Encyclopedia of the Modern Islamic World, the Islamic World: Past and Present, the Oxford Dictionary of Islam, the Oxford History of Islam, and What Everyone Needs to Know About Islam. Includes Qur'anic texts.

Index Islamicus is an international bibliography of publications in European languages on all aspects of Islam and the Muslim world. It covers their history, beliefs, societies, cultures, languages and literature. It includes material published by Western Orientalists, social scientists and Muslims writing in European languages.