Authors
- Abd al-Qadir al-Jaza'iri (1)
- Abdal Hakim Murad (1)
- Abdal Hakim Murad (T.J. Winter) (1)
- Abraham Abulafia (2)
- Ahmad Achtar (1)
- Ahmad Zarruq (2)
- Ajahn Chah (1)
- Al-Hakim al-Tirmidhi (1)
- Alexander Berzin (3)
- Algis Uždavinys (4)
- Alvin Moore Jr (4)
- Ananda K. Coomaraswamy. (1)
- Archbishop George Khodr (1)
- Archbishop of Canterbury (8)
- Aref Ali Nayed (2)
- Asma Afsaruddin (1)
- Baal Shem Tov (1)
- Ben Quash (1)
- Benedicta Ward (1)
- Brian Keeble (1)
- Caner Dagli (1)
- Catholic Bishops’ Conference of England and Wales (1)
- Charles Upton (1)
- Chief Rabbi (2)
- Christopher Bamford (1)
- Daniel Madigan (1)
- David B. Burrell (1)
- David Ford (5)
- Deborah Bell (1)
- Dheen Mohamed (1)
- Edward Kessler (1)
- Elena Ene D-Vasilescu (1)
- Frithjof Schuon (2)
- Gai Eaton (1)
- Gavin D'Costa (3)
- Geoffrey Rowell (1)
- Grand Mufti of Egypt (1)
- Hamza Yusuf (2)
- Harriet Harris (1)
- Harry Oldmeadow (23)
- Harvey Cox (1)
- HH the 68th Jagadguru of Kanchi (1)
- His Holiness The Dalai Lama (1)
- His Royal Highness The Prince of Wales (1)
- HRH Charles Prince of Wales (1)
- Huston Smith (3)
- Ibrahim Kalin (1)
- Imam Zaid Shakir (1)
- James Cutsinger (20)
- Jane Fatima Casewit (2)
- Jean Borella (1)
- Jean Hani (1)
- Jean-Louis Michon (1)
- John Ahmed Herlihy (3)
- John Bussanich (1)
- John Herlihy (1)
- John Hick (1)
- John Kiser (2)
- John Paraskevopoulos (1)
- Jonathan Bell (1)
- Jonathan Gorsky (1)
- Jonathan Sacks (2)
- José Segura (1)
- Joseph E. B. Lumbard (1)
- Judith Fitzgerald (ed.) (1)
- Karen Armstrong (1)
- Karim H. Karim (1)
- Kenneth Oldmeadow (4)
- Leo Schaya (2)
- Lynn C. Bauman (2)
- M. Ali Lakhani (4)
- M. B. Altaie (1)
- Marco Toti (2)
- Margaret Barker (1)
- Marilyn Prever (1)
- Mario Satz (1)
- Mark L. Solomon (1)
- Martin Lings (27)
- Mateus Soares de Azevedo (1)
- Michael Fitzgerald (1)
- Michael Ipgrave (1)
- Michael Oren Fitzgerald (ed.) (1)
- Michael Plekon (1)
- Mohammed Rustom (1)
- Mona Siddiqui (1)
- Muslim Religious Leaders (1)
- Naima Chikhaoui (1)
- Okakura Kakuzo (1)
- Patrick Laude (4)
- Paul Davies (1)
- Peter Milward (1)
- Philip Connaughton (1)
- Philip Sheldrake (1)
- Phra Rajanirodharangsee (Ven. Ajahn Thate) (1)
- Rabbi Adin Steinsaltz (1)
- Rabbi Israel ben Eliezer (1)
- Reza Shah-Kazemi (14)
- Rick Love (2)
- Robert Bolton (3)
- Rodney Blackhirst (4)
- Rowan Williams (8)
- Rusmir Mahmutcehajic (1)
- Sajjad Rizvi (1)
- Samir Khalil Samir (1)
- Samuel Zinner (3)
- Sandro Magister (1)
- Sebastian Brock (2)
- Seyyed Hossein Nasr (16)
- Shaykh Abdallah bin Bayyah (2)
- Sheikh Ali Gomaa (1)
- Snjezana Akpinar (1)
- Sri Anandamayi Ma (1)
- Stratford Caldecott (3)
- Susunaga Weeraperuma (1)
- Tarcisio Card. Bertone (1)
- Tim Winter (1)
- Timothy Scott (1)
- Titus Burckhardt (1)
- Tom Wright (1)
- Tu Weiming (2)
- Various (1)
- Venkataraman Raghavan (1)
- Wendell Berry (1)
- William C. Chittick (2)
- William Stoddart (1)
- Yamada Mumon Roshi (1)
- Zaki Badawi (1)