The first third of the book consists of abstract sculptural works of Gribaudo accompanied by texts by are critics on the facing pages. This is followed by a concrete poetry section curated by Adriano Spatola that has concrete poems on the left facing page and works of Grigaudo on the right facing pages. Some of the poems relate in layout to the sculptural works, others do not. Most poems were composed with typing or letraset. -- Source of annotation: Marvin or Ruth Sackner.