A facsimile edition of Letters from Ludwig Wittgenstein : with a memoir / Paul Engelmann (Oxford : Basil Blackwell, 1967) with the artist's addition of 26 captioned reproductions of b&w photographs tipped onto 26 of the pages. The photos. show historical street scenes in Ghent, each paired with a modern (1992) view of the same location, following urban redevelopment. Modern photos. are by Wouter Rawoens, archival photos. by De Wulf, Michiel Hendryckx, Rawoens and Rol-Action.

[1] Biographie, Philosophie, Praxis -- [2] Het spel van het naamloze / naar een concept van Joseph Kosuth.