Between 2001 and 2002, a VW bus bearing the inscription "Lufthansa Deportation Class" was on display in various German cities. It was part of the provocative bürgersteig action by Silke Wagner (born 1968, lives in Frankfurt) about Lufthansa providing aircraft for deportation purposes.

The bus sparked heated debates and became a vehicle for activist networking and communication among citizens. The participatory art project was groundbreaking at the time in its collaboration with civil justice initiatives. This book documents bürgersteig for the first time with all its aspects, disclosing the sources for the action as well as material on the legal conflicts that followed the project.