Salah Abd Al-Fattah Al-Khalidi's profound work, 'Foreign Proper Nouns in the Quran,' delves into the fascinating linguistic and historical aspects of non-Arabic names and terms found within the Holy Quran. This book, part of the esteemed 'Treasures of the Quran' series, offers an in-depth definition and comprehensive elucidation of these foreign proper nouns. Al-Khalidi meticulously analyzes their origins, meanings, and significance in understanding the broader context of Quranic verses. It serves as an invaluable resource for scholars, students of Islamic studies, and anyone seeking a deeper appreciation of the Quran's linguistic richness and its historical connections.