Dr. Roy Ahmad Jackson has been a lecturer and writer of religion and philosophy for over fifteen years. He has lectured in Islamic Studies at various universities, including University of Durham and Kings' College London. He has previously written books on Nietzsche, Plato, Islam and Philosophy of Religion.

CHRONOLOGICAL LIST OF CONTENTS 1. Prophet Muhammad (c. 570-632) 2. Abu Bakr (c.570-634) 3. Umar ibn al-Khattab (c. 581-644) 4. Ali ibn Abi Talib (c. 596-661) 5. Mu'awiya (c. 602-680) 6. Abu Hanifa (c.699 - 767) 7. Malik ibn Anas (c. 709 - 795) 8. Rabi'a of Basra (c. 717 - 801). 9. Muhammad al-Shafi'i (768-820) 10. Ahmad ibn Hanbal (780-855). 11. Al-Ma'mun (786-833) 12. Yaqub ibn Ishaq al-Kindi (c.801-873) 13. Abu al-Hasan al-Ashari (837-935). 14. Muhammad al-Tabari (839-923). 15. Abu Nasr al-Farabi (c.870-950) 16. Ubaydallah 'Al-Mahdi' (c.873-934) 17. Abu al-Hasan Ali al-Mawardi (972-1058) 18. Abu Ali ibn Sina ('Avicenna') (980-1037) 19. Abu Hamid Muhammad al-Ghazzali (1058-1111) 20. Mahmud ibn Umar al-Zamakhshari (1075-1144). 21. Abu al-Walid Muhammad ibn Rushd ('Averroes') (1126-98) 22. Salah al-Din ('Saladin') (1138-1193) 23. Yahya Suhrawardi (1154-1191) 24. Ibn Arabi (1165-1240). 25. Nasir al-Din Tusi (1201-1274) 26. Jalal al-Din Rumi (1207-1273) 27. Ibn Taymiyya (1263-1328) 28. Abd al-Rahman ibn Khaldun (1332-1406) 29. Al-Suyuti (1445-1505) 30. Suleiman 'the Magnificent' (c.1494-1566) 31. Emperor Akbar (1542-1605) 32. Sadr al-Din Shirazi 'Mulla Sadra' (c.1572-1640) 33. Shah Wali-Allah (1703-62). 34. Muhammad ibn Abd al-Wahhab (1703-92). 35. Sir Sayyid Ahmad Khan (1817-98) 36. Sayyid Jamal al-Din 'Al-Afghani' (1838/9-97) 37. Muhammad Abduh (1849-1905) 38. Rashid Rida (1865-1935) 39. Sir Muhammad Iqbal (1873-1938) 40. Sayyid Ruhollah Khomeini (1902-89) 41. Sayyid Abul Ala Mawdudi (1903-79) 42. Hasan al-Bana (1906-49) 43. Sayyid Qutb (1906-66) 44. Muhammad Taha (1908-85) 45. El-Hajj Malik El-Shabazz ('Malcolm X') (1925-1965) 46. Hasan Al-Turabi (b. 1932) 47. Ali Shariati (1933-77) 48. Hasan Hanafi (b.1935) 49. Rachid Ghannoushi (b. 1941) 50. Abd al-Karim Soroush (b.1945)