Las ciudades oscuras (siete tomos)

Las ciudades oscuras (Dark Cities) is a series of comic fantasy theme, created by writer and artist Benoît Peeters François Schuiten, originally published in number 53 of the magazine À Suivre de Casterman May 1982 and currently has a dozen comics albums (excluding re-issues or stories published in several volumes), all published in French by Casterman.

Libros de la serie:

Brüsel
La fiebre de Urbicanda
El archivista
La torre
La chica inclinada
La sombra de un hombre
La frontera invisible I