'Jewels of the Qur'an and the results of workmanship', in a 4 volume set, the work of Ali ibn Husayn al-Baquli al-Asbahani . Excellent insight into the language employed in the Qur'an. The four volume-two colored text consists of in depth analysis of the Qur'an in which the author analyzes the linguistic style of the Quran. Different topics are covered with comparisons between usages and commentary. This work is with the Study/Research/Editing of Dr. Muhammad Ahmad al-Dali.