Shaikh Muhammad bin Jamil Zeno is originally from Syria, but for a long time he has been a teacher in Dar-ul-Hadith AlKhairiyah, Makkah AlMukarramah. Besides being a great scholar, he is also the author and compiler of many books. He holds the honor to have a place in the rank of those authors of present time whose work has been widely accepted. Because of his simple style, his books gained popularity in the Islamic world. He uses authentic sources while writing the books, that is why his books are appreciated by the scholars. Generally in the Islamic world, and specially in the Arab world, the authenticity of a book is judged by its author's name, and his name has acquired such position.