An artists’ book in two parts, in a green boxset: 1/ a folded sheet reproducing the large-scale installation Dominique Gonzalez-Foerster had conceived for Secession in Vienna, VOLCANIC EXCURSION (A VISION), a panorama gathering role-models, influences, friends and colleagues, as well as some of the artist’s Apparitions; 2/ an Index and Reference Brochure that unfolds (sic) the process behind the project.