« Crossboarding: an Italian paper history of Graffiti Writing and Street Art » is the result of a colossal research made by Christian Omodeo, the founder of Le Grand Jeu. The book is also an invite to discover Italy in a new way, through dozens of publications that echo the Italian passion for Graffiti Writing, urban writings, Street Art and even the walls of Sardinia, where a particular form or Muralism has arisen.

A true bible referring to a large body of books, catalogs and magazines published in Italy or by Italians on these subjects, the catalog presents 120 publications chosen by Christian Omodeo. Each reference is accompanied by photos, a description of the contents of the book and a technical description. An exhaustive bibliography completes the catalog and shows how these movements has appeared, developed and gained legitimacy, always provoking debate.