There are several specific booklets or treatises explicitly titled Kashful Hijab that address legal rulings or sectarian refutations: Kashf al-Hijab : Arabic - £2.50 - Madani Bookstore
The book reconciles Sufi practices with Islamic Shariah, providing biographies of saints and explaining mystical concepts in a simple manner. Availability: kashful hijab pdf
It is widely recognized as the earliest formal treatise on Sufism written in Persian. Core Theme: There are several specific booklets or treatises explicitly