"With more than 100 experts in their fields, including space, animals, wars, mummies, brain science, and many, many more!"

An encyclopedia designed especially to meet the needs of elementary, junior high, and senior high school students.

Everything Explained That Is Explainable is the audacious, utterly improbable story of the publication of the Eleventh Edition of the legendary Encyclopædia Br

My First Britannica is a new 13-volume encyclopedia for elementary students which helps students form early research skills. Topics include animals, the arts, c