- Author: Brigitte Hipfl (editor), Kristin Loftsdóttir (editor)
- Language: English
- Year: 2012
- Author: Brigitte Hipfl (editor), Elisabeth Klaus (editor), Uta Scheer (editor)
- Language: German
- Year: 2015
- Author: Kristín Loftsdóttir (editor), Andrea L. Smith (editor), Brigitte Hipfl (editor)
- Language: English
- Year: 2018