This is the first ever book in the world that proves Alexander (356-323 BC) is actually Zulqarnain (two-horned bearer). With seven interpretation methods: Translation from the Holy Quran (Thabari, Qurthubi, Ibnu Katsier, Jalalain, Maraghi, Sayyid Quthb, Al Azhar Hamka), the Ancient Greek book (Plutarc, Arrian, Quintus, Diodorus) relating Alexander  and the Jewish Book. Now, we may know that the route that Alexander has taken is according to the route of Zulqarnain. This book successfully reveals all the important location of Zulqarnain's journey – routing up from the west.