رحلتي من الشك إلى الإيمان

This book was published in 1970, in which Dr. Mustafa Mahmoud discusses his journey from doubt to faith through description and contemplation, since doubt began to invade his mind in his teenage years, and he imagined that religion was a collection of myths and legends, and that God was just an idea invented by man in order to overcome his fears. Then comes the stage of searching for the truth and reading philosophical and scientific books in search of answers to his questions about the meaning behind life and death, until he reaches the end of the journey, where he begins to see the world from a new perspective and reaches a more comprehensive understanding of the idea of ​​religion.