The present work by Muhammad Abdullah Draz is a short one, but it ranks among the most preceptive studies of the style of the Qur'an. It sheds new light on its uniqueness and it reflects the depth of insight its author had. The author takes us into areas that are hardly touched upon by earlier scholars. The way that he shows the unity of each surah is particularly impressive. The Osoul Center is proud to present this book to English readers. It hopes that it will enable them to better understand and appreciate the Qur'an, God's last message to all mankind.