EN
The presented text is an analysis of materiality of memory in Elżbieta Janicka's book Festung Warschau. The text presents two approaches of defying the relation between space and memory. The first approach is related to searching for past signs, while the second approach uncovers past traces. In the studied book each approach is bonded to a different narration style. Furthermore, the presented text conceptualizes the city space of Warsaw, created by Janicka, as a space of memory (S. Kapralski's term).