"Both the camera and the pen, in a way, ultimately are colonial tools," writes Belgian anthropologist Filip De Boeck in the preface to this collaborative book with photographer Marie-Fran?oise Plissart. They sought to overcome the inherent bias of their instruments and produce a work that provided a history not only of the physical and visible urban reality of Kinshasa, but also of a second, invisible city, one composed of the immaterial architecture...