Following the international success of the joined publications 1 boek 1, 1 boek 2 and 1 boek 3, MER. Paper Kunsthalle and architecten de vylder vinck taillieu present 1 boek 4, 1 boek 5 and 1 boek 6, equally grouped in a box. De vylder vinck taillieu is considered one of the most influential contemporary Belgian architecture bureaus; often joining forces with the art world. They were amongst others invited to represent Belgium during the past Venice and Chicago Architecture Biennials. De vylder vinck taillieu's work has been largely commented and documented in the international architectural press.