By: Ibn-e Qūliwayh al-Qummi

By Sheikh al-Ṣadūq

The Merits of Shi'a; by Sheikh al-Ṣadūq (d. 381/991-2)

The Book of Divine Unity; by Sheikh al-Ṣadūq

'Allāma al-Ḥillī

Baṣāir al-Darajāt

A translation of Taṣḥīḥ al-Iʿtiqād, (by Sheikh al-Mufīd)

From the most ancient and most reliable Twelver Shīʿī sources

By Grand Ayatullah al-Sayyid Ali al-Husseini al-Sistani

In six volumes