Abbas Mahmoud al-Aqkad, in his book Genius of Siddiq, talks about the first caliph Abu Bakr al-Siddiq and responds to the accusations of some historians of al-Siddiq with a scientific method and without an emotional approach, especially the issue of his succession to the Islamic state.

The Genius of Othman is a book written by the late author Abbas Mahmoud al-Aqkad, in which he talks about the genius of Uthman bin Affan and compares what the Arabs were like before Islam, from the injustice of the rulers to what they have reached in terms of holding the ruler accountable.

The book Uthman bin Affan from the Islamic Events and Celebrities series is a book that chronicles the personality of the Galilee Uthman bin Affan, one of the most controversial figures in Islamic history, so the author presented him for today's youth to recognize him.

The book Uthman bin Affan by Dr. Rashad Dargoth discusses the life of Uthman bin Affan (may Allah be pleased with him), and the book is designed in a perfect form and a smooth and simple style, taking into account that the author avoids exaggerated prolongation that disturbs the required meaning.