- Author: Juan Carlos Moreno Garcia
- Language: English
- Year: 2016
- Author: J.R. Osborn
- Language: English
- Year: 2017
- Author: Deina Ali Abdelkader
- Language: English
- Year: 2011
- Author: Robert Satloff
- Language: English
- Year: 2007
- Author: Robert Satloff
- Language: English
- Year: 2007
- Author: Robert Satloff
- Language: English
- Year: 2007
- Author: Trevor Bryce Jessie Birkett-Rees
- Language: English
- Year: 2016
- Author: Trevor Bryce Jessie Birkett-Rees
- Language: English
- Year: 2016
- Author: Ibn Battuta
- Language: English
- Year: 2004
- Author: Tawfic E Farah
- Language: English
- Year: 1987