Judul asli: Fii ushuulil khiwar.
Judul asli: Nietsche and the modern crisis of the humanities.
Muslim sects and divisions The section on muslim sects in kitab Al-Milal wa Al-Nihal.
Judul asli: At-Tasyri'u wa usus qawanin fi daulah al-islamiyyah.
Judul asli: What is suffisme.
Judul asli: Mizan Al-Amal.