Sandra Alonso is a teacher by vocation, but her studies in children's literature enchanted her with the magic of stories. In 2015 she created the social network My Stories for Children, which aims to encourage an enjoyment of reading for young children. At 25 she published her first book, followed by six more to date. In the summer of 2020 she opened a specialist bookshop in Zamora, dedicated to her passion for stories. Her work is based on illustrated books, as one of the most appealing ways of communication for children. The arguments portrayed in her work are focused on the lack she perceives in emotional education, feelings such equality, death, protection, friendship, family, and recycling.