What is World Book Online?

In today’s digital world, students need trustworthy information. World Book Online helps learners become responsible digital citizens by offering reliable, expertly written, and age-appropriate content for Pre-K through high school.

All articles are fact-checked, easy to understand, and engaging, supporting curiosity and lifelong learning. With tools like Spanish-language databases, eBooks, games, and interactive features, World Book Online provides a safe and enjoyable way for every student to explore and grow—anytime, anywhere.