Exhibition catalogue published in conjunction with the installation of a wall drawing installed on the ceiling of the reading room of the Panizzi Library of the Reggio Emilia in Reggio Emilia, Italy as part of the part of the project "An invitation to Luciano Fabro Sol LeWitt, Eliseo Mattiacci, Robert Morris, Richard Serra". Curated by Claudio Parmiggiani. Texts by Bruno Corà and Emily Braun. Includes an interview with Sol LeWitt by Saul Ostrow. Also includes a biography and selected bibliography. Texts in Italian.