David Bentley Hart, The Experience of God: Being, Consciousness, Bliss. Yale: Yale University Press, 2014. 

 Shaheed Murtaza Mutahhari. Theology and Metaphysics in Nahjal Balaghah 

 Sharif al-Radi. Nahjul Balagha Arabic & English (Part 1 and Part 2): Sermons  

 Ayatullah ʿAbdullah Jawādī Āmulī. A Commentary on Theistic Arguments. 

 Karim Aghili. God in Islamic Traditions: A Glance at al-Tawhid by Shaykh al-Saduq. 

 Sayyed Mohammad Beheshti. God in the Quran.