Title: al-Mahdī al-muntaẓar fī ḍawʼ al-aḥādīth wa-al-āthār al-ṣaḥīḥah wa-aqwāl al-ʻulamāʼ wa-ārāʼ al-firaq al-mukhtalifah
Subjects: Mahdi, Mahdism, Islamic eschatology