Wadie Taha Al-Najm presents a profound and comprehensive study of the eminent scholar Abd al-Salam Haroun. This book delves into Haroun's multifaceted contributions as a distinguished teacher, prolific author, and meticulous textual editor. It meticulously explores his methodology, intellectual rigor, and lasting impact on Arabic literary and linguistic studies. The work highlights his unwavering dedication to preserving and presenting classical Arabic heritage, making it an essential read for anyone interested in modern Arab intellectual history and the legacy of its great scholars. Al-Najm's insightful narrative illuminates Haroun's exemplary life and academic journey, offering a deep understanding of his enduring influence.