The International Children's Digital Library has online picture books from many countries in many languages. You can select books by country, language, author, or country.
Magic Keys includes online books for children ages preschool through young adult. Some include audio.
Search Maxwell Library's online catalog
For children’s and young adult books in languages other than
English, search the library catalog as follows:
For books in Spanish search by Subject field using terms
Spanish language – juvenile fiction
Spanish language – juvenile literature
Mexico – juvenile fiction
Children’s stories, Spanish
Or search “Spanish language” and scroll through the various subheadings
Clement C. Maxwell Library
Infographic - Diversity in Children's Books