Quadern d'historietes grapat de 24 pàgines interiors en color més cobertes en la seva versió original en anglès.
So, you think you know it all? You think you know the story of Concrete's origin? Well, you don't know the whole story. For the first time, creator Paul Chadwick reveals the events around the transformation of speechwriter Ronald Lithgow into the seven-foot tall Concrete in their entirety, with the kinds of subtle, moving touches that could only come from his pen.
