- Author: Vernon David
- Language: English
- Year: 2014
- Author: Thompson Laura
- Language: English
- Year: 2017
- Author: Simon Carmen
- Language: English
- Year: 2016
- Author: Norem Julie K
- Language: English
- Year: 2017
- Author: Mars Rogier B
- Language: English
- Year: 2012
- Author: Guastello Stephen J
- Language: English
- Year: 2016
- Author: Mackay Nigel
- Language: English
- Year: 2011
- Author: Evans Vyvyan
- Language: English
- Year: 2015
- Author: Mauritz Sebastian
- Language: German
- Year: 2017
- Author: Bloom Paul, Krips-Schmidt Katrin
- Language: German
- Year: 2014