De Mo Willems Ilustrado por Mo Willems Best-selling author Mo Willems comes with adventures to spark readers’ imaginations. Gerald is careful. Piggie is not. Piggie cannot help smiling. Gerald can. Gerald worries so that Piggie does not have to. Gerald and Piggie are best friends. Empaste: Tapa dura Tamaño: 2 x 18 x 24 Páginas:...