Hisham ibn Hakam, Mr. Reza Atai, Who is Hisham?, Characteristics of Hisham, The First Meeting of Hisham with Imam (a), Debates of Hisham: Defending of Wilayah, Hisham - The Champion with Inductive Reasoning, Imam, the centre of the existing world, The Debate of Hisham with the chief of the Kharajites (Khawarej), The Divine Help, The debate that became the cause of the death of Hisham, The Cause of the Death of Hisham, http://alhassanain.org/english/?com=book&id=382