- Author: Maxwell Daniel G., Walker Peter
- Language: English
- Year: 2009
- Author: Maxwell Daniel G., Walker Peter
- Language: English
- Year: 2009
- Author: Wüstel Jens-Michael
- Language: German
- Year: 2017
- Author: Teubner Tina
- Language: German
- Year: 2019
- Author: Siegert Jörg
- Language: German
- Year: 2014
- Author: Schmidt Rainer G., Claudel Philippe
- Language: German
- Year: 2016
Rosenwinkel
epub
- Author: Rist Luise
- Language: German
- Year: 2015
- Author: Schäfer Simone
- Language: German
- Year: 2016
Graukatze
epub
- Author: Gutowski Helga, Meyer Kerstin
- Language: German
- Year: 2015
- Author: Elsner Marion
- Language: German
- Year: 2015