Abbas Mahmud al-Aqqad's 'Uthman ibn Affan: The Possessor of Two Lights' offers a profound exploration into the life and legacy of the third Rightly Guided Caliph of Islam. Al-Aqqad meticulously examines Uthman's character, his early life, his pivotal role in the early Muslim community, and the significant events of his caliphate. The book delves into the challenges and triumphs of his reign, including the compilation of the Qur'an and the expansion of the Islamic state. Al-Aqqad, known for his incisive psychological analysis of historical figures, provides a comprehensive and nuanced portrait of Uthman, highlighting his piety, generosity, and the circumstances leading to his martyrdom. This work serves as an essential resource for understanding one of Islam's most influential leaders through the lens of a master biographer.