Principles of Faith (Usul al-Din)
This book contains both logical and textual proofs for the tenets and principles of Islam. It is written by one of the leading figures of the Religious Seminary in Qum, Ayatullah Vahid Khorasani.
Author(s): Ayatullah al-’Udhma Shaykh Husayn Vahid Khorasani
Translator (s):Ali Raza Rizvi