The author of the Book of Futuhul Goib (Fathul Goib) is Abdul Qadir Jaelani a fiqh cleric who is highly respected by the Sunnis and is considered a trustee in the world of tarekat and Sufism. He is a Kurd or Persian. Sheikh Abdul Qadir is considered guardian and held in great respect by the Muslims

"Futuhul Ghaib" means "Opening to the Unseen" he is one of the relics of Sheikh Abdul Qodir Aljaelani, apart from Futuhul Rabbani and Qasidah Al-Ghutsiah. Futuhul Goib (Fathul Goib)

Futuhul Ghaib has as many as 80 of his directives.