This final episode is dedicated to two extraordinary characters: Bruno Munari and Gianni Rodari. We bring this series of podcasts to a close by showing what unites these two outsiders, and why they were both, each in their own way, architects of a revolution. By putting together seemingly opposite and distant elements, they gave new meanings to letters and signs, following a parallel path for years, which resulted in books such as Filastrocche in cielo e in terra, Favole al telefono, Il pianeta degli alberi di Natale, Il libro degli errori, La torta in cielo, Il gioco dei quattro cantoni, C'era due volte il barone Lamberto. In this podcast you will hear how Bruno Munari conceived the sketches and doodles that animated Gianni Rodari's books. The creator of this episode is Pietro Corraini, with interviews with Marnie Campagnaro, Marzia Corraini and Vanessa Roghi.