Documentation of artist-run spaces in the 1960s and 70s. Edited by Gabriele Detterer and Maurizio Nannucci. Text by Gabriele Detterer, AA Bronson, Christophe Cherix and Maurizio Nannucci. Artists include Carl Andre, John Armleder, AA Bronson, Sol LeWitt, Lucy Lippard, Tom Marioni and Maurizio Nannucci. Spaces include Art Metropole, Toronto; Artpool, Budapest; Ecart, Geneva; Franklin Furnace, New York; La Mamelle, San Francisco; Printed Matter, New York; Western Front, Vancouver; Zona, Florence.