The book essentially questions the way spaces can be described and empirically studied within or as cross-border relations. To do this, the author focuses on border dwellers in the Greater Region of SaarLorLux, insofar as its circular mobility structure and its presence in multiple neighbouring areas may be considered exemplary for cross-border life realities. The book hypothesises that spaces, rather than being pre-existing, allow for the development of subjectively significant spatial relations through cross-border activities. The concept of space therefore describes the significant social relations developed through border dweller practices, which are partially operationalised and studied empirically through socio-cultural questions.
