text by Thea Stilton ; illustrations by Sabrina Ariganello [and seven others] ; translated by Emily Clement. [text by Thea Stilton ; illustrations by Alessandro Battan ... [et al.] ; translated by Emily Clement]. text by Thea Stilton ; illustrations by Barbara Pellizzari and Chiara Balleello (design) ; translated by Emily Clement. text by Thea Stilton ; illustrations by Chiara Balleello (design) and Daniele Verzini (color) ; translated by Emily Clement. [text by] Thea Stilton ; [illustrations by Barbara Pellizzari (drawings) and Daniele Verzini (color) ; translated by Emily Clement]. text by Geronimo Stilton ; illustrations by Danilo Loizedda [and ten others] ; translated by Julia Heim. [text by Thea Stilton ; illustrations by Barbara Pellizzari and Daniele Verzini ; graphics by Chiara Cebraro ; translated by Emily Clement] Geronimo Stilton ; [text by Thea Stilton ; illustrations by Jacopo Brandi ... [et al.] ; translated by Emily Clement]. Geronimo Stilton ; [text by Thea Stilton ; illustrations by Alessandro Battan ... [et al.] ; translated by Emily Clement]. Geronimo Stilton ; illustrations by Silvia Bigolin and Daria Cerchi ; translated by Anna Pizzelli.