Short encyclopedia of Imam Mahdi Author: Grand Ayatollah Sayyid Muhammad Muhammad Sadiq Al-Sadr (may God protect his secret) The idea of ​​writing the book (Imam Mahdi) -------------------------------------------------- --- The idea of ​​the Mahdi in the amount lived in people's minds is a mysterious and shallow idea shrouded in mystery on every side and surrounded by questions from every direction and hump, and the individual’s regular attitude towards this ambiguity is one of two possibili