This book is intended for our sons and daughters, young men and young women. It aims to provide them with knowledge of Islamic culture, which is important at this stage of their lives—from puberty until they reach high school. The book consists of seven chapters: one about beliefs and faith, one about the sciences of the Holy Quran and its interpretation, one about the traditions of the Prophet Muhammad, along with some related terms and concepts, one about certain legal regulations related to purity, prayer, fasting, zakat, and Hajj, one about the Prophet Muhammad himself, through descriptions of some of his deeds, and one about the important moral qualities that a Muslim should possess. There is also a chapter about Islamic morals. The author has made sure to only include information that is supported by the teachings of God’s book and the traditions accepted by scholars of hadith. They tried to avoid any controversial or disputed topics wherever possible. The writing style uses dialogue between a teacher or mentor and their students, in order to make the information more accessible to the minds and hearts of readers. Of course, some sections were written in a more narrative style, as the author believed that narrative was more effective in conveying certain ideas.