- Author: Max Morris, Chris Chatfield, Bradley P. Carlin, Martin Abba Tanner, James V. Zidek
- Language: English
- Year: 2010
- Author: Seidik Abba Mahamadou Lawaly Dan Dano
- Language: French
- Year: 2019
- Author: Abba Isaiah of Scetis, John Chryssavgis, Pachomios (Robert) Penkett
- Language: English
- Year: 2009
- Author: Abba Isaiah of Scetis, John Chryssavgis, Pachomios (Robert) Penkett
- Language: English
- Year: 2009
- Author: Abba Gumel Suzanne Lenhart
- Language: English
- Year: 2010
- Author: Tom Abba Jonathan Dovey Kate Pullinger
- Language: English
- Year: 2021
- Author: Tom Abba Jonathan Dovey Kate Pullinger (editors)
- Language: English
- Year: 2021