This book by Mustafa Ahmed Metwally El-Zayani delves into a critical historical and religious question: the precise duration of the Children of Israel's stay in ancient Egypt. Challenging conventional narratives, El-Zayani presents meticulously researched arguments and evidence to re-evaluate the timelines and events surrounding this pivotal period. The work aims to correct historical inaccuracies and provide a clearer understanding based on textual analysis and archaeological insights. It's an essential read for anyone interested in biblical history, Egyptology, and the intertwined narratives of ancient civilizations, offering a fresh perspective on a long-debated subject.