illustrations by Massimo Asaro ... [et al. illustrations by Fabio Bono ... [et al. illustrations by Francesco Bisaro ... [et al. illustrations by Jacopo Brandi ... [et al. [illustrations by Mark Airs ... [et al. illustrations by Francesco Bisaro...[et al. illustrations by Alessandro Battan ... [et al. illustrations by Danilo Loizedda ... [et al. illustrations by Sabrina Ariganello ... [et al. illustrations by Alessandro Battan ... [et al].