The Rise and Fall of the Great Adversary: A Review of Sufyānī az Ẓuhūr tā Ufūl
Nusrat Allah Ayati provides a detailed study of the Sufyani, examining his lineage from the Umayyad dynasty, his military campaigns in the Levant and Iraq, and his final defeat. This work distinguishes historical truth from weak narrations regarding one of the most critical signs of the Reappearance.