| Name of Author | Books They've Written |
| Imam ibn Al-Qayyim al-Jawaziyyah (d.751H) | "Inner Dimensions of The Prayer", "Trials and Tribulations", "Characteristics of the Hypocrites" |
| Sheikh Ibn Taymiyyah | "The Principle of Patience", "Diseases of The Heart & Their Cures" |
| Omar Sulieman | "Prayers of the Pious", "Allah Loves..." |