- Author: Ben Tonra, Thomas Christiansen (editors)
- Language: English
- Year: 2018
- Author: Mark Webber, Emil Kirchner, Thomas Christiansen
- Language: English
- Year: 2007
- Author: Thomas Christiansen (editor), Elena Griglio (editor), Nicola Lupo (editor)
- Language: English
- Year: 2023
- Author: Roberta N. Haar, Thomas Christiansen, Sabina Lange, Sophie Vanhoonacker
- Language: English
- Year: 2021
- Author: Thomas Christiansen, Simon Duke
- Language: English
- Year: 2013
- Author: Katrin Auel, Thomas Christiansen
- Language: English
- Year: 2015
- Author: Emil J. Kirchner, Thomas Christiansen, Han Dorussen
- Language: English
- Author: Thomas Christiansen Emil Kirchner Uwe Wissenbach
- Language: English
- Year: 2018
- Author: Vigjilenca Abazi Johan Adriaensen Thomas Christiansen
- Language: English
- Year: 2020
- Author: Thomas Christiansen Diane Fromage
- Language: English
- Year: 2019