History of Islam - Umar ibn al-KhattabThis book tells the true life story of Umar bin al Khattab (R. A.), the second Caliph of Islam, in an easy way to read and understand. It is the second book in the History of Islam series. It covers his early life, battles he fought, preparations to fight the Persians, important events in the Battle of Qadisiyah, conquest of Jerusalem, his personality, and the new method of selecting a caliph. It has attractive illustrations, clear maps, and real time