For Theology, I recommend:
Islamic Theology by Sayed Fadhel Milani
Ilahiyyat by Shaykh Jafar Sobhani
Haq al-Yaqeen by Sayed Abdullah Shobbar
This book:
https://www.al-islam.org/discursive-theology-volume-1-ali-rabbani-gulpaygani
For history, I recommend:
Al-Sahih min Siratel Nabi by Sayed Jafar Amili
The Message of Ayatollah Sobhani
The series “from the cradle to the grave” (minal mahdi ila allahd) by Sayed Kadhem Qazwini