- Author: Diana Lobel
- Language: English
- Year: 2021
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- Language: English
- Year: 2020
- Author: Louis Massignon translated edited and abridged by Herbert Mason
- Language: English
- Year: 1994
Universal man
pdf
- Author: Burckhardt Titus, Al-Karı̂m al-Jı̂lı̂ Abd
- Language: English, Arabic
- Year: 1983
- Author: Annamarie Schimmel
- Language: English
- Year: 2003
- Author: Eileen Ryan
- Language: English
- Year: 2018
- Author: Thierry Zarcone
- Language: French
- Year: 1993
- Author: Sara Sviri
- Language: English
- Year: 1997
- Author: Fullmer Roy
- Language: Spanish
- Year: 2011
- Author: Sugich Michael
- Language: English
- Year: 2014