The publication accompanies the extensive monograph in English published during the exhibitions in New York and Los Angeles.

Reissues (for the first time in Portuguese) a seminal article by Trini dated 1975 on the individual exhibition of Marisa Merz then shown at the L´Attico gallery in Rome, and an interview that same year the artist gave to Anne-Marie Sauzeau -Boetti a detailed chronology of Merz's life and career and the illustrated list of works exhibited in Serralves are completed.