An encyclopaedic dictionary of qur'ānic terms, concepts, personalities, place names, cultural history and exegesis extended with essays on the most important themes and subjects within qur'ānic studies. With nearly 1000 entries in 5 volumes, the EQ is the first comprehensive, multi-volume reference work on the Qur'ān to appear in a Western language. The EQ Online includes access to 62 Early Printed Western Qurʾāns. With regular updates. Includes Supplement I (Early Western Qurʾāns) and Supplement II (Qurʾān Concordance).