On the benefits, origins and words of the seven readings of the Qur‘an by Muhammad Nabhan Masri. The author was inspired by the great book «Ghaith al-Naf fi al-Qira‘at al-Sab‘». He covers the origins of the readers, then the letters and the origin of the letters together, and looks at the words on the narration of Hafs and explains its reading to the other readings.