The Art of Reading Arabic Part Two: Diacritical Marks and Sounds. This is the second book in learning to read and write Arabic. It covers the various diacritical marks used for correct reading of Arabic words, a knowledge most essential for reading Qur'anic words. The work is good for students of all ages. Older students to adults can use for self-teaching. The method continues the step-by-step approach that does not introduce multiple rules, but ensures complete understanding before moving on. Each step will add a new rule then enforce previous steps. The work uses an unique syllable based learning method and includes student exercises.