Pilar SerranoShe's a kindergarten teacher in Madrid. In 2014 she published her first book, and since then it's been all systems go. Translated into several languages, she always covers topics that relate to the reality of her students. Some of her other titles inlude Si mamá dice blanco papá dice negro, La huelga de las gallinas, El abrigo que atrapó a Rodrigo, Lobo solo buscaba wifi or El Problema. Read More Read Less